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 A238897 Pi in the base sqrt(2). 4
 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 4 COMMENTS George Bergman wrote his paper when he was 12. Mike Wallace interviewed him when Bergman was 14. LINKS T. D. Noe, Table of n, a(n) for n = 4..1007 George Bergman, A number system with an irrational base, Math. Mag. 31 (1957), pp. 98-110. Mike Wallace, Mike Wallace Asks George Bergman: What Makes a Genius Tick?, Math. Mag. 31 (1958), p. 282. EXAMPLE = 1000.00010001000000000000010010000000000100001000010000000010000001... MATHEMATICA RealDigits[Pi, Sqrt[2], 105][[1]] CROSSREFS Cf. A050948 (Pi in base e), A102243 (Pi in the golden base), A239199 (Pi in base sqrt(3)). Cf. A000796, A004601, A004602, A004603, A004604, A004605, A004606, A004608, A006941, A062964, A068436, A068437, A068438, A068439, A068440. Sequence in context: A105165 A058342 A205808 * A297199 A185117 A014045 Adjacent sequences:  A238894 A238895 A238896 * A238898 A238899 A238900 KEYWORD nonn,base AUTHOR T. D. Noe, Mar 11 2014 STATUS approved

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Last modified September 30 14:46 EDT 2020. Contains 337439 sequences. (Running on oeis4.)