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A045231 Numbers whose base-5 representation contains exactly three 1's and two 2's. 0
787, 807, 811, 907, 911, 931, 1407, 1411, 1431, 1531, 3287, 3307, 3311, 3407, 3411, 3431, 3787, 3807, 3811, 3887, 3927, 3935, 3938, 3939, 3942, 3947, 3962, 3987, 4007, 4011, 4027, 4035, 4038, 4039, 4042, 4047, 4051, 4055 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
CROSSREFS
Cf. A007091.
Sequence in context: A108795 A097774 A031896 * A267476 A068660 A097775
KEYWORD
nonn,base
AUTHOR
STATUS
approved

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Last modified April 15 23:48 EDT 2024. Contains 371696 sequences. (Running on oeis4.)