eight, five, four, nine, one, seven, six, ten, three, two, zero
The first few natural numbers in alphabetocal order - but only for English speaking people.
They are the first few natural numbers in alphabetical order of their names in English. The sequence assumes that 0 = zero and not nought.
In the English language - and only then - are they in alphabetical order.
For English speaking people, the numbers are in alphabetical order.
10
This sequence of numbers is in alphabetical number when written in their full form, eg; "eight".
I'm guessing your sequence is 1, 3, 6, 10, 15, ... In which case it continues: 21, 28, 36, 45, 55, 66, ... (These are the triangular numbers.)
37 because they are increased by consecutive odd numbers each time.
For English speaking people, the numbers are in alphabetical order.
10
This is the sequence of numbers from 1 to 10, which, when written as English words, they would be in alphabetical order.
5
Dodging numbers may be missing numbers in a sequence. For example, the underscore in the following sequence represents such a number: 2, 4, _ , 8, 10.
Up to the 10, (in English) they are in alphabetical order - Eight, Five, Four, ...
8 5 4 9 1 7 6 10 3 2 0 This sequence is special because the numbers are in alphabetical order. The Fibonacci sequence is very special and the triangular sequence.
10
5+5 = 10 10+5 = 15 15-5 = 15 10+5 = 15
6
This sequence of numbers is in alphabetical number when written in their full form, eg; "eight".
I'm guessing your sequence is 1, 3, 6, 10, 15, ... In which case it continues: 21, 28, 36, 45, 55, 66, ... (These are the triangular numbers.)