A057042 Let R(i,j) be the rectangle with antidiagonals 1; 2,3; 4,5,6; ...; the n-th Fibonacci number is in antidiagonal a(n).

1, 1, 2, 2, 3, 4, 5, 6, 8, 10, 13, 17, 22, 27, 35, 44, 57, 72, 91, 116, 148, 188, 239, 305, 387, 493, 627, 797, 1014, 1290, 1641, 2087, 2655, 3377, 4296, 5464, 6951, 8842, 11247, 14306, 18198, 23148, 29445, 37454, 47642

Offset

1,3

Links

Table of n, a(n) for n=1..45.

Crossrefs

Sequence in context: A241651 A127217 A240735 * A063595 A316080 A130082

Adjacent sequences: A057039 A057040 A057041 * A057043 A057044 A057045

Keyword

nonn

Author

Clark Kimberling, Jul 30 2000

Status

approved