A172105 Numbers n such that n-th partial sum of A167020 - n-th partial sum of A167021 = 0 (or A172103(n) - A172104(n) = 0).

1, 2, 3, 6, 7, 13, 27, 37, 38

Offset

1,2

Comments

No further terms between 38 and 1500000. [From R. J. Mathar, May 02 2010]

Links

Table of n, a(n) for n=1..9.

Crossrefs

Cf. A167020, A167021, A172103, A172104.

Sequence in context: A376988 A309815 A256800 * A092482 A335099 A147303

Adjacent sequences: A172102 A172103 A172104 * A172106 A172107 A172108

Keyword

nonn

Author

Juri-Stepan Gerasimov, Jan 25 2010

Extensions

Corrected (13 inserted, terms in the range 297 to 316 removed) by R. J. Mathar, May 02 2010

Status

approved