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A220088 2^n - 81. 1
-80, -79, -77, -73, -65, -49, -17, 47, 175, 431, 943, 1967, 4015, 8111, 16303, 32687, 65455, 130991, 262063, 524207, 1048495, 2097071, 4194223, 8388527, 16777135, 33554351, 67108783, 134217647, 268435375, 536870831, 1073741743, 2147483567, 4294967215 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..32.

MATHEMATICA

Table[2^n - 81, {n, 0, 40}] (* T. D. Noe, Dec 04 2012 *)

CROSSREFS

Cf. A000225, A036563, A185346, A220087.

Sequence in context: A306414 A207144 A200720 * A126783 A255477 A296878

Adjacent sequences:  A220085 A220086 A220087 * A220089 A220090 A220091

KEYWORD

sign

AUTHOR

Andreas Rieber, Dec 04 2012

STATUS

approved

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Last modified April 23 14:15 EDT 2019. Contains 322386 sequences. (Running on oeis4.)