A267446 - OEIS

A267446 as a simple table

n	a(n)
0	1
1	1
2	2
3	2
4	7
5	10
6	15
7	15
8	28
9	39
10	52
11	59
12	76
13	87
14	100
15	100
16	129
17	156
18	185
19	208
20	241
21	268
22	297
23	312
24	353
25	388
26	425
27	448
28	489
29	516
30	545
31	545
32	606
33	665
34	726
35	781
36	846
37	905
38	966
39	1013
40	1086
41	1153
42	1222
43	1277
44	1350
45	1409
46	1470
47	1501
48	1590
49	1673
50	1758
51	1829
52	1918

[1,1,2,2,7,10,15,15,28,39,52,59,76,87,100,100,129, 156,185,208,241,268,297,312,353,388,425,448,489, 516,545,545,606,665,726,781,846,905,966,1013,1086, 1153,1222,1277,1350,1409,1470,1501,1590,1673,1758, 1829,1918]