A248014 Numbers m such that A247796(m) < m.

10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 22, 23, 24, 25, 26, 27, 30, 31, 32, 33, 34, 35, 36, 40, 41, 42, 43, 44, 45, 50, 51, 52, 53, 54, 60, 61, 62, 63, 70, 71, 72, 80, 81, 90, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115

Offset

1,1

Comments

Numbers containing at least one pair of adjacent digits with sum <= 9 in decimal representation.

Links

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

Formula

A247796(a(n)) < a(n).

A168046(a(n)) = 1. [Editor's note: This is obviously wrong. Certainly another sequence number was meant. Please edit or inform us if you find the correct reference.]

a(n) = A039691(n+10) up to a(64) = 118, but a(65) = 119 is not in A039691. - M. F. Hasler, Jan 26 2018

Prog

(Haskell)
a248014 n = a248014_list !! (n-1)
a248014_list = filter (\x -> a247796 x < x) [0..]

Crossrefs

Cf. A248013 (complement).

Sequence in context: A045918 A244112 A088476 * A304366 A008715 A115844

Adjacent sequences: A248011 A248012 A248013 * A248015 A248016 A248017

Keyword

nonn,base

Author

Reinhard Zumkeller, Oct 08 2014

Status

approved