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Search: id:A155113
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A155113 Odd numbers n with odd largest digit of prime(n). +0
1
3, 5, 7, 11, 13, 15, 17, 19, 21, 25, 31, 33, 35, 37, 39, 41, 43, 45, 49, 51, 55, 57, 59, 63, 65, 67, 71, 73, 75, 77, 81, 85, 87, 91, 95, 97, 99, 101, 105, 109, 111, 113, 123, 125, 127, 129, 131, 133, 135, 137, 139, 145, 149, 155, 157, 159, 161, 163 (list; graph; listen)
OFFSET

1,1

EXAMPLE

3(prime(3)=5=odd)=a(1), 5(prime(5)=11(1=odd))=a(2), 7(prime(7)=17(7=odd))=a(3), etc.

CROSSREFS

Cf. A000027, A000040.

Sequence in context: A088828 A056911 A152955 this_sequence A103796 A062086 A005239

Adjacent sequences: A155110 A155111 A155112 this_sequence A155114 A155115 A155116

KEYWORD

nonn,base

AUTHOR

Juri-Stepan Gerasimov (2stepan(AT)rambler.ru), Jan 20 2009

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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