A369956 - cp's OEIS frontend

A369956 a(n) is the least integer m such that the sum of the digits of m^2 is k+n where k is the number of digits of n.

n	a(n)
0	1
1	101
2	11
3	2
4	149
5	32
6	4
7	12
8	3
9	8
10	106
11	16
12	7
13	103
14	13
15	108
16	24
17	17
18	1019
19	124
20	43
21	1013
22	113
23	67
24	114
25	63
26	10024
27	1024
28	133
29	83
30	1067
31	167
32	1044
33	264
34	314
35	10087
36	1303
37	313
38	10093
39	1183
40	707
41	1374
42	1333
43	836
44	10343
45	1667
46	100264
47	10714
48	2236
49	10386
50	3114

[1, 101, 11, 2, 149, 32, 4, 12, 3, 8, 106, 16, 7, 103, 13, 108, 24, 17, 1019, 124, 43, 1013, 113, 67, 114, 63, 10024, 1024, 133, 83, 1067, 167, 1044, 264, 314, 10087, 1303, 313, 10093, 1183, 707, 1374, 1333, 836, 10343, 1667, 100264, 10714, 2236, 10386, 3114]

cp's OEIS Frontend

A369956 a(n) is the least integer m such that the sum of the digits of m^2 is k+n where k is the number of digits of n.

Table of values

List of values