A082692 Partial sums of A082691.

1, 3, 4, 6, 9, 10, 12, 13, 15, 18, 22, 23, 25, 26, 28, 31, 32, 34, 35, 37, 40, 44, 49, 50, 52, 53, 55, 58, 59, 61, 62, 64, 67, 71, 72, 74, 75, 77, 80, 81, 83, 84, 86, 89, 93, 98, 104, 105, 107, 108, 110, 113, 114, 116, 117, 119, 122, 126, 127, 129, 130, 132, 135, 136, 138

Offset: 1

Author

Benoit Cloitre, Apr 12 2003

Keywords

• nonn

Links

• Maxim Skorohodov, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A082691.

Formula

a(n) = Sum_{k=1..n} A082691(k).