A004977 - cp's OEIS frontend

A004977 Sum of digits of n-th term in Look and Say sequence A005150.

n	a(n)
1	1
2	2
3	3
4	5
5	8
6	10
7	13
8	16
9	23
10	32
11	44
12	56
13	76
14	102
15	132
16	174
17	227
18	296
19	383
20	505
21	679
22	892
23	1151
24	1516
25	1988
26	2602
27	3400
28	4410
29	5759
30	7519
31	9809
32	12810
33	16710
34	21758
35	28356
36	36955
37	48189
38	62805
39	81803
40	106647
41	139088
42	181301
43	236453
44	308150
45	401689

[1, 2, 3, 5, 8, 10, 13, 16, 23, 32, 44, 56, 76, 102, 132, 174, 227, 296, 383, 505, 679, 892, 1151, 1516, 1988, 2602, 3400, 4410, 5759, 7519, 9809, 12810, 16710, 21758, 28356, 36955, 48189, 62805, 81803, 106647, 139088, 181301, 236453, 308150, 401689]

cp's OEIS Frontend

A004977 Sum of digits of n-th term in Look and Say sequence A005150.

Table of values

List of values