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A104334 Primes which are the reverse concatenation of five consecutive odd numbers. 0
15131197, 4139373533, 4543413937, 7573716967, 7775737169, 10199979593, 111109107105103, 119117115113111, 215213211209207, 219217215213211, 245243241239237, 255253251249247, 309307305303301, 317315313311309 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
EXAMPLE
The first term is 15131197 which is a prime and is the reverse concatenation of 7,9,11,13 and 15 which are five consecutive odd numbers.
CROSSREFS
Sequence in context: A186803 A221561 A221559 * A322691 A322681 A269118
KEYWORD
base,nonn
AUTHOR
Shyam Sunder Gupta, Apr 17 2005
STATUS
approved

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Last modified July 20 06:34 EDT 2024. Contains 374441 sequences. (Running on oeis4.)