1950/1/1: 010150 = 010:150 = integer ratio of 1 to 15
1950/1/2: 010250 = 010:250 = integer ratio of 1 to 25
1950/1/3: 010350 = 010:350 = integer ratio of 1 to 35
1950/1/3: 030150 = 030:150 = integer ratio of 1 to 5
1950/1/3: 195013 = 195:013 = integer ratio of 15 to 1
1950/1/4: 010450 = 010:450 = integer ratio of 1 to 45
1950/1/5: 010550 = 010:550 = integer ratio of 1 to 55
1950/1/5: 050150 = 050:150 = integer ratio of 1 to 3
1950/1/5: 05150 = palindrome
1950/1/5: 195015 = 195:015 = integer ratio of 13 to 1
1950/1/5: 50105 = palindrome
1950/1/6: 010650 = 010:650 = integer ratio of 1 to 65
1950/1/7: 010750 = 010:750 = integer ratio of 1 to 75
1950/1/8: 010850 = 010:850 = integer ratio of 1 to 85
1950/1/9: 010950 = 010:950 = integer ratio of 1 to 95
1950/1/15: 011550 = 011:550 = integer ratio of 1 to 50
1950/1/15: 150150 = cyclic permutation symmetric
1950/1/25: 500125 = 500:125 = integer ratio of 4 to 1
1950/1/30: 01301950 = 0130:1950 = integer ratio of 1 to 15
1950/1/30: 19500130 = 1950:0130 = integer ratio of 15 to 1
1950/1/30: 300150 = 300:150 = integer ratio of 2 to 1
1950/2/1: 010250 = 010:250 = integer ratio of 1 to 25
1950/2/5: 050250 = 050:250 = integer ratio of 1 to 5
1950/2/5: 05250 = palindrome
1950/2/5: 2550 = 25:50 = integer ratio of 1 to 2
1950/2/5: 50205 = palindrome
1950/2/5: 5025 = 50:25 = integer ratio of 2 to 1
1950/2/10: 021050 = 02:10:50 = geometric series of ratio 5
1950/2/25: 022550 = 022:550 = integer ratio of 1 to 25
1950/2/25: 250250 = cyclic permutation symmetric
1950/2/26: 022650 = 02:26:50 = arthimetic series of increment 24
1950/3/1: 010350 = 010:350 = integer ratio of 1 to 35
1950/3/1: 030150 = 030:150 = integer ratio of 1 to 5
1950/3/4: 030450 = 030:450 = integer ratio of 1 to 15
1950/3/5: 050350 = 050:350 = integer ratio of 1 to 7
1950/3/5: 05350 = palindrome
1950/3/5: 50305 = palindrome
1950/3/7: 030750 = 030:750 = integer ratio of 1 to 25
1950/3/7: 070350 = 070:350 = integer ratio of 1 to 5
1950/3/9: 195039 = 195:039 = integer ratio of 5 to 1
1950/3/25: 03251950 = 0325:1950 = integer ratio of 1 to 6
1950/3/25: 19500325 = 1950:0325 = integer ratio of 6 to 1
1950/4/1: 010450 = 010:450 = integer ratio of 1 to 45
1950/4/3: 030450 = 030:450 = integer ratio of 1 to 15
1950/4/5: 050450 = 050:450 = integer ratio of 1 to 9
1950/4/5: 05450 = palindrome
1950/4/5: 50405 = palindrome
1950/4/9: 090450 = 090:450 = integer ratio of 1 to 5
1950/4/15: 150450 = 150:450 = integer ratio of 1 to 3
1950/4/27: 042750 = 04:27:50 = arthimetic series of increment 23
1950/5/1: 010550 = 010:550 = integer ratio of 1 to 55
1950/5/1: 050150 = 050:150 = integer ratio of 1 to 3
1950/5/1: 05150 = palindrome
1950/5/2: 050250 = 050:250 = integer ratio of 1 to 5
1950/5/2: 05250 = palindrome
1950/5/2: 2550 = 25:50 = integer ratio of 1 to 2
1950/5/3: 050350 = 050:350 = integer ratio of 1 to 7
1950/5/3: 05350 = palindrome
1950/5/4: 050450 = 050:450 = integer ratio of 1 to 9
1950/5/4: 05450 = palindrome
1950/5/5: 050550 = 050:550 = integer ratio of 1 to 11
1950/5/5: 05550 = palindrome
1950/5/5: 50505 = palindrome
1950/5/6: 050650 = 050:650 = integer ratio of 1 to 13
1950/5/6: 05650 = palindrome
1950/5/7: 050750 = 050:750 = integer ratio of 1 to 15
1950/5/7: 05750 = palindrome
1950/5/8: 050850 = 050:850 = integer ratio of 1 to 17
1950/5/8: 05850 = palindrome
1950/5/9: 050950 = 050:950 = integer ratio of 1 to 19
1950/5/9: 0591950 = palindrome
1950/5/9: 05950 = palindrome
1950/5/11: 051150 = palindrome
1950/5/11: 110550 = 110:550 = integer ratio of 1 to 5
1950/5/22: 052250 = palindrome
1950/6/1: 010650 = 010:650 = integer ratio of 1 to 65
1950/6/5: 050650 = 050:650 = integer ratio of 1 to 13
1950/6/5: 05650 = palindrome
1950/6/5: 195065 = 195:065 = integer ratio of 3 to 1
1950/6/5: 50605 = palindrome
1950/6/13: 130650 = 130:650 = integer ratio of 1 to 5
1950/6/28: 062850 = 06:28:50 = arthimetic series of increment 22
1950/7/1: 010750 = 010:750 = integer ratio of 1 to 75
1950/7/3: 030750 = 030:750 = integer ratio of 1 to 25
1950/7/3: 070350 = 070:350 = integer ratio of 1 to 5
1950/7/5: 050750 = 050:750 = integer ratio of 1 to 15
1950/7/5: 05750 = palindrome
1950/7/5: 50705 = palindrome
1950/7/15: 150750 = 150:750 = integer ratio of 1 to 5
1950/7/25: 250750 = 250:750 = integer ratio of 1 to 3
1950/8/1: 010850 = 010:850 = integer ratio of 1 to 85
1950/8/1: 195081 = 19:50:81 = arthimetic series of increment 31
1950/8/5: 050850 = 050:850 = integer ratio of 1 to 17
1950/8/5: 05850 = palindrome
1950/8/5: 50805 = palindrome
1950/8/17: 170850 = 170:850 = integer ratio of 1 to 5
1950/8/20: 082050 = 08:20:50 = geometric series of ratio 2.5
1950/8/29: 082950 = 08:29:50 = arthimetic series of increment 21
1950/9/1: 010950 = 010:950 = integer ratio of 1 to 95
1950/9/4: 090450 = 090:450 = integer ratio of 1 to 5
1950/9/5: 050950 = 050:950 = integer ratio of 1 to 19
1950/9/5: 0591950 = palindrome
1950/9/5: 05950 = palindrome
1950/9/5: 50905 = palindrome
1950/9/19: 190950 = 190:950 = integer ratio of 1 to 5
1950/10/1: 501001 = 501:001 = integer ratio of 501 to 1
1950/10/2: 021050 = 02:10:50 = geometric series of ratio 5
1950/10/2: 501002 = 50:10:02 = geometric series of ratio 0.2
1950/10/3: 501003 = 501:003 = integer ratio of 167 to 1
1950/10/5: 50105 = palindrome
1950/10/10: 101050 = 101:050 = each is palindrome
1950/10/11: 111050 = 111:050 = each is palindrome
1950/10/12: 121050 = 121:050 = each is palindrome
1950/10/13: 131050 = 131:050 = each is palindrome
1950/10/14: 141050 = 141:050 = each is palindrome
1950/10/15: 151050 = 151:050 = each is palindrome
1950/10/16: 161050 = 161:050 = each is palindrome
1950/10/17: 171050 = 171:050 = each is palindrome
1950/10/18: 181050 = 181:050 = each is palindrome
1950/10/19: 191050 = 191:050 = each is palindrome
1950/10/30: 103050 = 10:30:50 = arthimetic series of increment 20
1950/11/5: 051150 = palindrome
1950/11/5: 110550 = 110:550 = integer ratio of 1 to 5
1950/11/5: 501105 = palindrome
1950/11/10: 111050 = 111:050 = each is palindrome
1950/12/10: 121050 = 121:050 = each is palindrome
1950/12/31: 123150 = 12:31:50 = arthimetic series of increment 19