A382279 - cp's OEIS frontend

A382279 a(n) is the integer whose bits encode subset sums of the first n arithmetic numbers (A003601).

n	a(n)
0	1
1	3
2	27
3	891
4	57339
5	7340027
6	15032385531
7	123145302310907
8	2017612633061982203
9	66113130760175032991739
10	8665580274997661924293869563
11	4543259751217974174964184288067579
12	4763953136893138488487244504044754960379
13	9990733848941719167408001786146465954679226363

[1, 3, 27, 891, 57339, 7340027, 15032385531, 123145302310907, 2017612633061982203, 66113130760175032991739, 8665580274997661924293869563, 4543259751217974174964184288067579, 4763953136893138488487244504044754960379, 9990733848941719167408001786146465954679226363]

cp's OEIS Frontend

A382279 a(n) is the integer whose bits encode subset sums of the first n arithmetic numbers (A003601).

Table of values

List of values