A114746 a(1) = 1, a(2) = 5, a(n+1) = least number of the form k*(a(n-1)) - a(n), not included earlier.

1, 5, 2, 3, 7, 8, 6, 10, 14, 16, 12, 4, 20, 24, 36, 60, 48, 72, 120, 96, 144, 240, 192, 288, 480, 384, 576, 960, 768, 1152, 1920, 1536, 2304, 3840, 3072, 4608, 7680, 6144, 9216, 15360, 12288, 18432, 30720, 24576, 36864, 61440, 49152, 73728, 122880, 98304

Offset

1,2

Comments

Sequence finally approaches A114743. It seems that if a(1) = 1 and a(2) = r ( r=1,2,3,4,5...) the sequence finally approaches A114743.

Links

Table of n, a(n) for n=1..50.

Crossrefs

Cf. A114743, A114744, A114745.

Sequence in context: A205294 A131567 A200301 * A364456 A353617 A133746

Adjacent sequences: A114743 A114744 A114745 * A114747 A114748 A114749

Keyword

nonn

Author

Amarnath Murthy, Nov 15 2005

Extensions

Corrected and extended by Ryan McVey (rwm185(AT)psu.edu), Jan 21 2006

Status

approved