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Prime Tuple Database
Prime p0= 1491518327644542017 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 28 74 18 10 50 22 56 22 50 10 18 74 28 2 (?)
an: 0 2 30 104 122 132 182 204 260 282 332 342 360 434 462 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Spectrum
db: batch=78, k=16, 2 28 74 18 10 50 22 56
dn: 0 2 28 74 18 10 50 22 56 22 50 10 18 74 28 2 (?)
an: 0 2 30 104 122 132 182 204 260 282 332 342 360 434 462 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Spectrum
db: batch=78, k=16, 2 28 74 18 10 50 22 56
| SPT(16) | 1491516843546957361 | 0 10 16 28 72 138 142 166 252 276 280 346 390 402 408 418 | -1484097584656 |
| STPT(10) | 1491516926076798977 | 0 2 42 44 72 74 102 104 144 146 | -1401567743040 |
| STPT(10) | 1491517023698584229 | 0 2 42 44 90 92 138 140 180 182 | -1303945957788 |
| STPT(10) | 1491517759830921971 | 0 2 30 32 78 80 126 128 156 158 | -567813620046 |
| SPT(16) | 1491517785388765819 | 0 10 112 144 208 240 262 280 282 300 322 354 418 450 552 562 | -542255776198 |
| STPT(10) | 1491517895160122507 | 0 2 12 14 42 44 72 74 84 86 | -432484419510 |
| STPT(10) | 1491518431847525747 | 0 2 30 32 42 44 54 56 84 86 | 104202983730 |
| STPT(10) | 1491518519560943309 | 0 2 18 20 60 62 102 104 120 122 | 191916401292 |
| STPT(10) | 1491518734232956769 | 0 2 18 20 30 32 42 44 60 62 | 406588414752 |
| STPT(10) | 1491518958002855669 | 0 2 18 20 30 32 42 44 60 62 | 630358313652 |
| STPT(10) | 1491519592143511529 | 0 2 18 20 30 32 42 44 60 62 | 1264498969512 |
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