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A304206
Numbers from the "octagonal theorem of sixty".
0
1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 60
OFFSET
1,2
LINKS
Jangwon Ju, Universal sums of generalized pentagonal numbers, arXiv:1805.03434 [math.NT], 2018 (see page 2).
Jangwon Ju and Byeong-Kweon Oh, Universal sums of generalized pentagonal numbers, arXiv:1704.08826 [math.NT], 2017 (see page 6, Theorem 3.1).
CROSSREFS
KEYWORD
nonn,fini,full
AUTHOR
Vincenzo Librandi, May 11 2018
STATUS
approved