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A094447
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Sum of two cubes divisible by 13.
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2
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65, 91, 351, 468, 520, 559, 637, 728, 793, 1001, 1027, 1339, 1456, 1547, 1729, 1755, 2457, 2808, 3718, 3744, 3887, 4160, 4394, 4472, 4706, 4914, 4940, 5096, 5642, 5824, 6175, 6344, 7163, 7202, 7371, 7657, 8008, 8125, 8190, 8216, 9009
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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EXAMPLE
| Sums not divisible by 13 are shown in asterisks:
....|...1....8...27...64...125...216...343...512...729..1000..1331
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1...|...*....*....*...65.....*.....*.....*.....*.....*..1001.....*
8...|...*....*....*....*.....*.....*...351...520.....*.....*..1339
27..|...*....*....*...91.....*.....*.....*.....*.....*..1027.....*
64..|..65....*...91....*.....*.....*.....*.....*...793.....*.....*
125.|...*....*....*....*.....*.....*...468...637.....*.....*..1456
216.|...*....*....*....*.....*.....*...559...728.....*.....*..1547
343.|...*..351....*....*...468...559.....*.....*.....*.....*.....*
512.|...*..520....*....*...637...728.....*.....*.....*.....*.....*
729.|...*....*....*..793.....*.....*.....*.....*.....*..1729.....*
1000|1001....*.1027....*.....*.....*.....*.....*..1729.....*.....*
1331|...*.1339....*....*..1456..1547.....*.....*.....*.....*.....*
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CROSSREFS
| Sequence in context: A160055 A020140 A020194 * A020224 A063519 A075893
Adjacent sequences: A094444 A094445 A094446 * A094448 A094449 A094450
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KEYWORD
| nonn
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AUTHOR
| Jun Mizuki (suzuki32(AT)sanken.osaka-u.ac.jp), Jun 09 2004
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