A256635 - cp's OEIS frontend

A256635 a(n) = the smallest number k such that the base-10 digital sum of sigma(k) is n.

n	a(n)
1	1
2	19
3	2
4	3
5	13
6	5
7	4
8	7
9	10
10	12
11	28
12	18
13	192
14	67
15	42
16	273
17	52
18	138
19	324
20	336
21	196
22	300
23	372
24	438
25	2716
26	997
27	1590
28	3468
29	2512
30	3260
31	5817
32	5692
33	4112
34	17472
35	10852
36	15840
37	18496
38	27252
39	22860
40	24300
41	31572
42	35172
43	61488
44	165652
45	138438
46	265252
47	285652
48	292860

[1, 19, 2, 3, 13, 5, 4, 7, 10, 12, 28, 18, 192, 67, 42, 273, 52, 138, 324, 336, 196, 300, 372, 438, 2716, 997, 1590, 3468, 2512, 3260, 5817, 5692, 4112, 17472, 10852, 15840, 18496, 27252, 22860, 24300, 31572, 35172, 61488, 165652, 138438, 265252, 285652, 292860]

cp's OEIS Frontend

A256635 a(n) = the smallest number k such that the base-10 digital sum of sigma(k) is n.

Table of values

List of values