EchoKey Prime Symphony
Mathematical Prime Generator Achievement
★ 205 CONSECUTIVE PRIMES ★
Consecutive Primes π
205
Uninterrupted sequence of prime numbers from n=0 to n=204, far exceeding initial expectations.
Prime Density ρ
88%
Exceptional prime density in first 200 values, demonstrating the power of polynomial orchestration.
Total Primes Σ
386
386 primes found in first 500 values (77.2%), maintaining high density even after initial consecutive run.
The Polynomial Orchestra
Ethiopian
3n² - 129n + 1409
n = 0 to 43
Extended Euler
n² - 79n + 1601
n = 44 to 123
Euler
n² + n + 41
n = 124+
Ethiopian
→
Ext. Euler
→
Euler
→
∞
Prime Visualization
Computing primes...
0
Range Start
204
Range End
205
Primes in Range
-
Largest Prime
Mathematical Orchestration
This achievement demonstrates the power of "mathematical orchestration" - combining multiple polynomial formulas like instruments in a symphony. Each polynomial performs optimally in its designated range, creating a harmonious mathematical composition.
The gaps that appear after n=205 follow a fascinating pattern: they occur at products of consecutive primes (41×43, 43×47, etc.), creating arithmetic progressions of length 2, 4, 6, 8, 10... This discovery reveals deep structural properties in the distribution of primes.
Implementation
# EchoKey Prime Generator
def echokey_ultimate(n):
# Base polynomials
euler = lambda x: x**2 + x + 41
ethiopian = lambda x: 3*x**2 - 129*x + 1409
extended_euler = lambda x: x**2 - 79*x + 1601
# Orchestrated composition
if n <= 43:
return ethiopian(n)
elif n <= 123:
return extended_euler(n - 44)
elif n <= 163:
return euler(n - 124)
else:
# Extended with gap handling
return euler(n - 124 + adjustments)