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A098231
2^p - 11 for p prime.
2
-7, -3, 21, 117, 2037, 8181, 131061, 524277, 8388597, 536870901, 2147483637, 137438953461, 2199023255541, 8796093022197, 140737488355317, 9007199254740981, 576460752303423477, 2305843009213693941, 147573952589676412917, 2361183241434822606837
OFFSET
1,1
LINKS
EXAMPLE
If p=5, 2^5 - 11 = 21.
MATHEMATICA
Table[2^Prime[n] - 11, {n, 20}]
PROG
(Magma) [2^p-11: p in PrimesUpTo(100)]; // Vincenzo Librandi, Apr 29 2014
CROSSREFS
Cf. A098815.
Sequence in context: A166481 A050012 A271573 * A104716 A209313 A213833
KEYWORD
sign
AUTHOR
Parthasarathy Nambi, Oct 25 2004
EXTENSIONS
More terms from Ray Chandler, Nov 14 2004
STATUS
approved