A065055 Number of subtraction steps in n-th interval between special points in Recamán's sequence A005132.

0, 0, 1, 2, 4, 9, 18, 28, 57, 101, 196, 338, 615, 1145, 2137, 3951, 7000, 12924, 21333, 40977, 73280, 130838, 222453, 376848, 718691, 1279333, 2213812, 4093786, 6874504, 12954041, 21856176, 35813344, 64747414, 104335236, 196237851, 353075057

Offset

1,4

Links

Table of n, a(n) for n=1..36.

Index entries for sequences related to Recamán's sequence

Crossrefs

Sequence in context: A024425 A034685 A046683 * A065030 A103321 A138196

Adjacent sequences: A065052 A065053 A065054 * A065056 A065057 A065058

Keyword

nonn

Author

N. J. A. Sloane, Nov 06 2001

Extensions

More terms from Sean A. Irvine, Aug 10 2023

Status

approved