OFFSET
1,4
COMMENTS
This triangle results when the first column is removed from A062323. - Georg Fischer, Jul 26 2023
LINKS
Reinhard Zumkeller, Table of n, a(n) for n = 1..7875
EXAMPLE
Triangle begins:
[1] 1;
[2] 1, 1;
[3] 3, 2, 1;
[4] 10, 7, 3, 1;
[5] 43, 30, 13, 4, 1;
[6] 225, 157, 68, 21, 5, 1;
[7] 1393, 972, 421, 130, 31, 6, 1;
[8] 9976, 6961, 3015, 931, 222, 43, 7, 1;
PROG
(Haskell)
a102472 n k = a102472_tabl !! (n-1) !! (k-1)
a102472_row n = a102472_tabl !! (n-1)
a102472_tabl = map reverse a102473_tabl
-- Reinhard Zumkeller, Sep 14 2014
CROSSREFS
KEYWORD
AUTHOR
Russell Walsmith, Jan 09 2005
EXTENSIONS
Entry revised by N. J. A. Sloane, Jul 09 2005
STATUS
approved