101444

Appears in sequences

• Positions where A163890 obtains distinct new values.at n=26A163891
• Smallest number with n nonprime substrings (Version 2: substrings with leading zeros are counted as nonprime if the corresponding number is > 0).at n=19A213303
• Smallest number with n nonprime substrings (Version 3: substrings with leading zeros are counted as nonprime if the corresponding number is not a prime).at n=19A213304
• Composite numbers whose sum of aliquot parts divides the sum of aliquot parts of the numbers less than or equal to n and relatively prime to n.at n=13A249108
• Total number of inversions in all partitions of n.at n=28A271370