1100010001

Appears in sequences

• Primes of the concatenated form 1nn1 where n is an integer >=0.at n=25A102497
• Primes made up of 0's and four 1's only.at n=9A157711
• Binary representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 397", based on the 5-celled von Neumann neighborhood.at n=20A288008
• Prime numbers having only digits {0, 1} whose product with 101 also has only digits {0, 1}.at n=0A390936