A241887 Smallest m such that A065806(m) = n.

1, 10, 3, 5, 15, 9, 7, 97, 12, 280, 18, 114, 31, 37, 19, 16, 23, 58, 90, 21, 26, 32, 82, 40, 72, 104, 68, 35, 33, 48, 87, 47, 412, 107, 66, 41, 70, 38, 49, 797, 1112, 42, 238, 67, 50, 991, 185, 63, 62, 178, 79, 260, 454, 705, 69, 924, 140, 250, 64, 74, 161

Offset

2,2

Comments

All integers > 1 occur in A065806, see conjecture there;

A065806(a(n)) = n and A065806(m) <> n for m < a(n).

Links

Reinhard Zumkeller, Table of n, a(n) for n = 2..1000

Prog

(Haskell)
import Data.List (elemIndex); import Data.Maybe (fromJust)
a241887 = (+ 1) . fromJust . (`elemIndex` a065806_list)

Crossrefs

Cf. A065806, A241671.

Sequence in context: A224365 A087869 A167764 * A182493 A323763 A316667

Adjacent sequences: A241884 A241885 A241886 * A241888 A241889 A241890

Keyword

nonn

Author

Reinhard Zumkeller, Aug 09 2014

Status

approved