You may want to do this for scenarios of creating huge object,but also you want to delay creation or rather lazy creation of internal objects used by builder object
Prototype, blueprint, model, example, outline, mold, guide, sample
pattern
pattern
For an example.1,2,3,1,2,3... Attribute is: Number:1,2,3...
the original pattern or model from which all things of the same kind are copied or on which they are based; a model or first form; prototype
a pattern example of an indicator.
explain how to find the rule in a numerical pattern
A phenomenon describes an observed pattern in nature without an attempt to explain its underlying causes.
Repeated pattern
extemporaneous
sequence
Yes.