A121805 - cp's OEIS frontend

A121805 The "comma sequence": the lexicographically earliest sequence of positive numbers with the property that the sequence formed by the pairs of digits adjacent to the commas between the terms is the same as the sequence of successive differences between the terms.

n	a(n)
1	1
2	12
3	35
4	94
5	135
6	186
7	248
8	331
9	344
10	387
11	461
12	475
13	530
14	535
15	590
16	595
17	651
18	667
19	744
20	791
21	809
22	908
23	997
24	1068
25	1149
26	1240
27	1241
28	1252
29	1273
30	1304
31	1345
32	1396
33	1457
34	1528
35	1609
36	1700
37	1701
38	1712
39	1733
40	1764
41	1805
42	1856
43	1917
44	1988
45	2070

[1, 12, 35, 94, 135, 186, 248, 331, 344, 387, 461, 475, 530, 535, 590, 595, 651, 667, 744, 791, 809, 908, 997, 1068, 1149, 1240, 1241, 1252, 1273, 1304, 1345, 1396, 1457, 1528, 1609, 1700, 1701, 1712, 1733, 1764, 1805, 1856, 1917, 1988, 2070]

cp's OEIS Frontend

A121805 The "comma sequence": the lexicographically earliest sequence of positive numbers with the property that the sequence formed by the pairs of digits adjacent to the commas between the terms is the same as the sequence of successive differences between the terms.

Table of values

List of values