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A138482 Mutually-praising pairs excluding autobiographical numbers A138480. Version 2: numbers may have more than 10 digits. +0
3
130, 230, 430, 530, 630, 730, 830, 930, 1101, 2210, 10110, 11200, 23100, 43100, 53100, 63100, 73100, 83100, 93100, 211100, 230100, 311100, 411100, 430100, 511100, 530100, 611100, 630100, 711100, 730100, 811100, 830100, 911100, 930100 (list; graph; listen)
OFFSET

1,1

LINKS

Martin Fuller, Table of n, a(n) for n = 1..172

Tanya Khovanova, Autobiographical Numbers

EXAMPLE

130 and 1101 are a mutually-praising pair: 130 specifies a number with 1 digit equal to "0", 3 digit "1" and nothing else. 1101 specifies 1 digit "0", 1 digit "1", no digits "2" and 1 digit "3". 73100 and 21010001000 is the first pair with a number of more than 10 digits.

CROSSREFS

Cf. A046043, A138480, A138481.

Sequence in context: A029704 A050238 A115937 this_sequence A138481 A167702 A064687

Adjacent sequences: A138479 A138480 A138481 this_sequence A138483 A138484 A138485

KEYWORD

base,fini,full,nonn

AUTHOR

Martin Fuller (martin_n_fuller(AT)btinternet.com), Mar 20 2008

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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