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Search: id:A083418
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| A083418 |
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Smallest positive Integer m such that m+i^2=0 mod p_i (ith prime) for 1<=i<=n. |
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+0
1
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| 1, 5, 11, 131, 2021, 11261, 311561, 3374621, 119770901, 5250906911, 102296305361, 3712385127701, 77919766475801, 10118178462873731, 494180347734664841, 10947306651739018811, 1184157011830580629091, 1184157011830580629091
(list; graph; listen)
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OFFSET
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1,2
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COMMENT
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This sequence is used to define other sequences.
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EXAMPLE
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a(3)=11 because this is the smallest positive integer m such that m+1^2=0 mod 2, m+2^2=0 mod 3 and m+3^2=0 mod 5.
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CROSSREFS
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Cf. A053665.
Sequence in context: A041909 A041048 A094108 this_sequence A020453 A036932 A162252
Adjacent sequences: A083415 A083416 A083417 this_sequence A083419 A083420 A083421
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KEYWORD
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easy,nonn
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AUTHOR
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Farideh Firoozbakht (f.firoozbakht(AT)sci.ui.ac.ir), Jun 08 2003
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