A293870 Numbers having '10' as substring of their digits.

10, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 210, 310, 410, 510, 610, 710, 810, 910, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031

Offset

1,1

Comments

Row 10 of A292690 and A293869.

Links

Table of n, a(n) for n=1..52.

Index entries for 10-automatic sequences

Formula

a(n) ~ n. - Charles R Greathouse IV, Nov 02 2022

Mathematica

Select[Range[1100], SequenceCount[IntegerDigits[#], {1, 0}]>0&] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Mar 07 2019 *)

Prog

(PARI) is_A293870 = has(n, p=10, m=10^#Str(p))=until(p>n\=10, n%m==p&&return(1))

Crossrefs

Cf. A292690, A293869.

Cf. A011540, A011531, A011532, A011533, A011534, A011535, A011536, A011537, A011538, A011539: analog for '0' - '9'.

Cf. A293871, A293872, A293873, A293874, A293875, A293876, A293877, A293878, A293879, A293880: same for '11' - '20'.

Cf. A121041, A121022, A121023, A121024, A121025, A121026, A121027, A121028, A121029, A121030, A121031, A121032, A121033, A121034, A121035, A121036, A121037, A121038, A121039, A121040: subsequences of the above, containing only multiples of the pattern p.

Sequence in context: A309390 A341692 A323708 * A305701 A107411 A297065

Adjacent sequences: A293867 A293868 A293869 * A293871 A293872 A293873

Keyword

nonn,base,easy

Author

M. F. Hasler, Oct 18 2017

Status

approved