A326773 Array T(y, z), y, z >= 0, read by increasing y+z and then increasing y: if A326764(x, y, z) = 0 for some x >= 0, then T(y, z) = x, else T(y, z) = -1.

0, 2, 4, 4, 18, 1, 6, 0, 7, 5, 1, 13, 9, 14, 2, 3, 11, 21, 12, 0, 6, 5, 7, 0, 4, 17, 9, 3, 19, 1, 15, 6, 28, 2, 12, 21, 14, 3, 20, 8, 12, 0, 6, 1, 17, 23, 5, 22, 0, 18, 16, 9, 3, 8, 25, 20, 2, 10, 13, 3, 21, 23, 14, 27, 4, 22, 16, 31, 8, 24, 7, 13, 0, 19, 1

Offset

0,2

Links

Table of n, a(n) for n=0..74.

Rémy Sigrist, PARI program for A326773

Prog

(PARI) See Links section.

Crossrefs

Cf. A326764.

Sequence in context: A298148 A088042 A013140 * A241211 A155720 A230694

Adjacent sequences: A326770 A326771 A326772 * A326774 A326775 A326776

Keyword

nonn,tabl

Author

Rémy Sigrist, Jul 25 2019

Status

approved