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A184622 a(n) = floor(n*r+h), where r=sqrt(2), h=-1/3; complement of A184623. 2
1, 2, 3, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 22, 23, 25, 26, 27, 29, 30, 32, 33, 35, 36, 37, 39, 40, 42, 43, 44, 46, 47, 49, 50, 51, 53, 54, 56, 57, 59, 60, 61, 63, 64, 66, 67, 68, 70, 71, 73, 74, 76, 77, 78, 80, 81, 83, 84, 85, 87, 88, 90, 91, 93, 94, 95, 97, 98, 100, 101, 102, 104, 105, 107, 108, 109, 111, 112, 114, 115, 117, 118, 119, 121, 122, 124, 125, 126, 128, 129, 131, 132, 134, 135, 136, 138, 139, 141, 142, 143, 145, 146, 148, 149, 150, 152, 153, 155, 156, 158, 159, 160, 162, 163, 165, 166, 167, 169 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..10000

FORMULA

a(n) = floor(n*r+h), where r=sqrt(2), h=-1/3.

MATHEMATICA

r=2^(1/2); h=-1/3; Table[ Floor[n*r+h], {n, 1, 120}]

PROG

(PARI) vector(120, n, floor(n*sqrt(2) - 1/3)) \\ G. C. Greubel, Aug 18 2018

(MAGMA) [Floor(n*Sqrt(2) -1/3): n in [1..120]]; // G. C. Greubel, Aug 18 2018

CROSSREFS

Cf. A184618, A184623.

Sequence in context: A032796 A087057 A184580 * A195129 A167389 A288373

Adjacent sequences:  A184619 A184620 A184621 * A184623 A184624 A184625

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jan 18 2011

STATUS

approved

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Last modified February 20 04:29 EST 2020. Contains 332063 sequences. (Running on oeis4.)