A247796 -id:A247796 - cp's OEIS frontend

A248013 Numbers m such that A247796(m) = m.

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 19, 28, 29, 37, 38, 39, 46, 47, 48, 49, 55, 56, 57, 58, 59, 64, 65, 66, 67, 68, 69, 73, 74, 75, 76, 77, 78, 79, 82, 83, 84, 85, 86, 87, 88, 89, 91, 92, 93, 94, 95, 96, 97, 98, 99, 191, 192, 193, 194, 195, 196, 197, 198, 199, 282

Offset: 1

Reinhard Zumkeller, Oct 08 2014

A247796(a(n)) = a(n);

numbers, containing no pair of adjacent digits with sum <= 9 in decimal representation.

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

Cf. A248014 (complement).

a248013 n = a248013_list !! (n-1)
a248013_list = filter (\x -> a247796 x == x) [0..]

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

Original entry on oeis.org

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

Reinhard Zumkeller, Oct 08 2014

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

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

Cf. A248013 (complement).

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

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

cp's OEIS Frontend

A248013 Numbers m such that A247796(m) = m.

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Haskell