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A026472
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{3, 7} together with the numbers congruent to {1, 2} mod 12.
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2
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1, 2, 3, 7, 13, 14, 25, 26, 37, 38, 49, 50, 61, 62, 73, 74, 85, 86, 97, 98, 109, 110, 121, 122, 133, 134, 145, 146, 157, 158
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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COMMENTS
| The old definition of this sequence was "a(n) = least positive integer > a(n-1) and not equal to a(i)+a(j)+a(k) for 1<=i<=j<=k<=n". However, Ralf Stephan observes that this does not fit the terms shown. The present definition (due to Stephan) has been adopted as a temporary solution. - N. J. A. Sloane (njas(AT)research.att.com), Nov 24 2004
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CROSSREFS
| Cf. A026476, A026474.
Sequence in context: A068134 A081256 A084955 * A101739 A141633 A045327
Adjacent sequences: A026469 A026470 A026471 * A026473 A026474 A026475
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KEYWORD
| nonn
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AUTHOR
| Clark Kimberling (ck6(AT)evansville.edu)
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