login
A113759
Triangle read by rows: row n lists first n noncomposite numbers, starting with 1, in increasing order, whose sum is A113495(n).
1
1, 1, 3, 1, 3, 5, 1, 3, 5, 7, 1, 3, 5, 7, 11, 1, 3, 5, 7, 11, 37, 1, 3, 5, 7, 11, 37, 61, 1, 3, 5, 7, 11, 37, 61, 131, 1, 3, 5, 7, 11, 37, 61, 131, 1931, 1, 3, 5, 7, 11, 37, 61, 131, 1931, 14197, 1, 3, 5, 7, 11, 37, 61, 131, 1931, 14197, 144667, 1, 3, 5, 7, 11, 37, 61, 131, 1931, 14197, 144667, 23945242826029513411849172299223580994042798783957733, 1, 3, 5, 7, 11, 37, 61, 131, 1931, 14197, 144667
OFFSET
1,3
EXAMPLE
Triangle begins:
1
1 3
1 3 5
1 3 5 7
1 3 5 7 11
1 3 5 7 11 37
1 3 5 7 11 37 61
1 3 5 7 11 37 61 131
CROSSREFS
Cf. A113495.
Sequence in context: A272120 A194437 A158405 * A294966 A258208 A210952
KEYWORD
easy,nonn,tabl
AUTHOR
Giovanni Teofilatto, Jan 18 2006
STATUS
approved