A067737 Integers n such that [number of integers k such that k is not of the form m + reverse(m) for any m and n occurs in the "Reverse and Add!" trajectory of k] is greater than [number of integers k such that n = k + reverse(k)].

44, 66, 88, 110, 121, 132, 154, 176, 198, 242, 363, 404, 444, 484, 505, 524, 545, 564, 585, 605, 606, 625, 646, 665, 686, 707, 726, 747, 766, 787, 808, 827, 847, 848, 867, 888, 909, 928, 949, 968, 989, 1010, 1029, 1050, 1069, 1089, 1090, 1111, 1130, 1151

Offset

1,1

Comments

Integers n such that n = A067030(j) for some j and A067284(j) > A067032(j).

Links

Table of n, a(n) for n=1..50.

Index entries for sequences related to Reverse and Add!

Example

44 = A067030(13) is in the sequence, since there are five integers k (viz. 5, 13, 20, 31, 40; A067284(13) = 5) such that k is not of the form m + reverse(m) for any m and 44 occurs in the "Reverse and Add!" trajectory of k, but only four integers k (viz. 13, 22, 31, 40; A067032(13) = 4) such that 44 = k + reverse(k).

Crossrefs

Cf. A067030, A067031, A067032, A067284.

Sequence in context: A029690 A353538 A220099 * A217218 A111494 A092025

Adjacent sequences: A067734 A067735 A067736 * A067738 A067739 A067740

Keyword

base,nonn

Author

Klaus Brockhaus, Feb 04 2002

Status

approved