

A327261


Numbers not appearing in array A327259 with its first row and column omitted.


5



1, 2, 3, 4, 5, 6, 7, 9, 11, 12, 14, 15, 17, 19, 21, 22, 25, 27, 28, 29, 31, 35, 37, 38, 39, 44, 45, 46, 47, 49, 51, 55, 57, 61, 62, 65, 67, 69, 71, 75, 76, 79, 81, 86, 87, 89, 91, 92, 94, 97, 99, 101, 105, 107, 109, 115, 117, 118, 119, 121
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OFFSET

1,2


LINKS

David Lovler, Table of n, a(n) for n = 1..2859


PROG

(PARI) T319929(n, k) = if (n%2, if (k%2, n+k1, k), if (k%2, n, 0));
T(n, k) = 2*n*k  T319929(n, k); \\ A327259
lista(nn) = {my(list = List()); for (n=2, nn, for (k=2, nn\n, listput(list, T(n, k)); ); ); setminus([1..nn], Set(list)); } \\ David Lovler, Apr 30 2021


CROSSREFS

Cf. A327259, A327260, A345357.
Except for 1, a(n) is the fourth row of array A327263.
Sequence in context: A063934 A326643 A222030 * A337133 A062490 A211543
Adjacent sequences: A327258 A327259 A327260 * A327262 A327263 A327264


KEYWORD

nonn,changed


AUTHOR

David Lovler, Aug 27 2019


STATUS

approved



