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A048822 a(n) = least k such that A048821(k) = n. 4
0, 1, 5, 10, 17, 116, 138, 165, 1228, 1837, 1573, 1256 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

a(14) = 3503.

REFERENCES

Steven R. Finch, Mathematical Constants, Cambridge, 2003, pp. 441-443.

LINKS

Table of n, a(n) for n=1..12.

Steven R. Finch, Minkowski's Question Mark Function [Broken link]

Steven R. Finch, Minkowski's Question Mark Function [From the Wayback machine]

Index entries for Minkowski's question mark function

Index entries for sequences related to Minkowski's question mark function

CROSSREFS

Cf. A048817-A048821.

Sequence in context: A020642 A067253 A284703 * A227753 A313989 A313990

Adjacent sequences:  A048819 A048820 A048821 * A048823 A048824 A048825

KEYWORD

nonn,hard

AUTHOR

Christian G. Bower, Apr 15 1999

STATUS

approved

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Last modified November 12 19:33 EST 2019. Contains 329078 sequences. (Running on oeis4.)