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A101804
a(1) = 23. Later primes are determined by the rule that the digits of the sequence specify the lengths of the terms. The smallest prime with the specified number of digits is used each time.
0
23, 113, 2, 2, 113, 11, 11, 2, 2, 113, 2, 2, 2, 2, 11, 11, 2, 2, 113, 11, 11, 11, 11, 2, 2, 2, 2, 11, 11, 2, 2, 113, 2, 2, 2, 2, 2, 2, 2, 2, 11, 11, 11, 11, 2, 2, 2, 2, 11, 11, 2, 2, 113, 11, 11, 11, 11, 11, 11, 11, 11, 2, 2, 2, 2, 2, 2, 2, 2, 11, 11, 11, 11, 2, 2, 2, 2, 11, 11, 2, 2, 113
OFFSET
1,1
EXAMPLE
The first prime has 2 digits, the next one 3, the next one 1, then 1, 3, 2, 2, 1, 1, 3 etc. The sequence of digits specifies the sequence.
CROSSREFS
Sequence in context: A260986 A071634 A234252 * A142324 A337425 A233362
KEYWORD
base,easy,nonn
AUTHOR
Eric Angelini, Jan 27 2005
STATUS
approved