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A001140 as a simple table

n a(n)
1 4
2 14
3 1114
4 3114
5 132114
6 1113122114
7 311311222114
8 13211321322114
9 1113122113121113222114
10 31131122211311123113322114
11 132113213221133112132123222114
12 11131221131211132221232112111312111213322114
13 31131122211311123113321112131221123113111231121123222114 

[4,14,1114,3114,132114,1113122114,311311222114,
 13211321322114,1113122113121113222114,
 31131122211311123113322114,
 132113213221133112132123222114,
 11131221131211132221232112111312111213322114,
 31131122211311123113321112131221123113111231121123\
 222114]

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Last modified April 19 12:11 EDT 2024. Contains 371792 sequences. (Running on oeis4.)