A186523 - cp's OEIS frontend

A186523 In lunar arithmetic in base 3, this is the number of lunar divisors of the number 111...1 (with n 1's).

n	a(n)
1	2
2	6
3	14
4	34
5	82
6	206
7	526
8	1378
9	3674
10	9950
11	27278
12	75514
13	210634
14	591054
15	1666406
16	4716186
17	13389434
18	38113462
19	108737894
20	310851770
21	890244546
22	2553782246
23	7337143110
24	21110531858
25	60823037522
26	175471424214
27	506862346750
28	1465875933394
29	4244315841666
30	12302751068958
31	35699515448510
32	103697897085458
33	301514033677482
34	877521633678990

[2, 6, 14, 34, 82, 206, 526, 1378, 3674, 9950, 27278, 75514, 210634, 591054, 1666406, 4716186, 13389434, 38113462, 108737894, 310851770, 890244546, 2553782246, 7337143110, 21110531858, 60823037522, 175471424214, 506862346750, 1465875933394, 4244315841666, 12302751068958, 35699515448510, 103697897085458, 301514033677482, 877521633678990]

cp's OEIS Frontend

A186523 In lunar arithmetic in base 3, this is the number of lunar divisors of the number 111...1 (with n 1's).

Table of values

List of values