A326384 - cp's OEIS frontend

A326384 Oblong composite numbers m such that beta(m) = tau(m)/2 - 1 where beta(m) is the number of Brazilian representations of m and tau(m) is the number of divisors of m.

n	a(n)
1	42
2	156
3	182
4	342
5	1406
6	1640
7	6162
8	7140
9	14280
10	14762
11	20880
12	25440
13	29412
14	32942
15	33306
16	47742
17	48620
18	49952
19	61256
20	67860
21	95172
22	95790
23	158802
24	176820
25	191406
26	202950
27	209306
28	257556
29	296480
30	297570

[42, 156, 182, 342, 1406, 1640, 6162, 7140, 14280, 14762, 20880, 25440, 29412, 32942, 33306, 47742, 48620, 49952, 61256, 67860, 95172, 95790, 158802, 176820, 191406, 202950, 209306, 257556, 296480, 297570]

cp's OEIS Frontend

A326384 Oblong composite numbers m such that beta(m) = tau(m)/2 - 1 where beta(m) is the number of Brazilian representations of m and tau(m) is the number of divisors of m.

Table of values

List of values