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A106839
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Numbers congruent to 11 mod 16.
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7
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11, 27, 43, 59, 75, 91, 107, 123, 139, 155, 171, 187, 203, 219, 235, 251, 267, 283, 299, 315, 331, 347, 363, 379, 395, 411, 427, 443, 459, 475, 491, 507, 523, 539, 555, 571, 587, 603, 619, 635, 651, 667, 683, 699, 715, 731, 747, 763, 779, 795, 811, 827, 843
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OFFSET
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0,1
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LINKS
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FORMULA
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a(n) = 11 + 16*n;
a(n) = 32*n - a(n-1) + 6, a(0)=11. (End)
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MATHEMATICA
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LinearRecurrence[{2, -1}, {11, 27}, 60] (* Harvey P. Dale, Aug 12 2021 *)
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PROG
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(Python)
def a(n): return 11 + 16*n
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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