A030333 Position of n-th 1 in A003137.

1, 3, 5, 6, 7, 12, 15, 18, 20, 21, 24, 25, 27, 28, 29, 30, 31, 33, 36, 38, 39, 47, 52, 55, 56, 58, 65, 69, 73, 76, 77, 81, 83, 85, 87, 88, 89, 91, 93, 97, 100, 101, 105, 106, 109, 110, 112, 113, 114, 117, 118, 119, 121, 122, 123, 124, 125

Offset

1,2

Comments

A003137(a(n)) = 1. - Reinhard Zumkeller, Feb 21 2013

Links

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

Prog

(Haskell)
import Data.List (elemIndices)
a030333 n = a030333_list !! (n-1)
a030333_list = map (+ 1) $ elemIndices 1 a003137_list
-- Reinhard Zumkeller, Feb 21 2013

Crossrefs

Cf. A030332, A030334, A030337.

Sequence in context: A053272 A326929 A138927 * A081677 A302249 A082229

Adjacent sequences: A030330 A030331 A030332 * A030334 A030335 A030336

Keyword

nonn

Author

Clark Kimberling

Status

approved