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Prime Tuple Database
Prime p0= 1591458746357131243 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 12 2 30 16 74 48 4 26 22 26 4 48 74 16 30 2 12 4 (?)
an: 0 4 16 18 48 64 138 186 190 216 238 264 268 316 390 406 436 438 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: xii5ku
db: batch=78, k=20, 4 12 2 30 16 74 48 4 26 22
dn: 0 4 12 2 30 16 74 48 4 26 22 26 4 48 74 16 30 2 12 4 (?)
an: 0 4 16 18 48 64 138 186 190 216 238 264 268 316 390 406 436 438 450 454
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: xii5ku
db: batch=78, k=20, 4 12 2 30 16 74 48 4 26 22
| STPT(10) | 1591457978878341389 | 0 2 12 14 30 32 48 50 60 62 | -767478789854 |
| STPT(10) | 1591458317640902507 | 0 2 30 32 42 44 54 56 84 86 | -428716228736 |
| STPT(10) | 1591458386247010859 | 0 2 48 50 90 92 132 134 180 182 | -360110120384 |
| SPT(16) | 1591458474635180521 | 0 6 10 18 60 90 196 216 262 282 388 418 460 468 472 478 | -271721950722 |
| SPT(16) | 1591458573592831297 | 0 30 34 54 84 100 132 142 144 154 186 202 232 252 256 286 | -172764299946 |
| SPT(16) | 1591458663761220013 | 0 30 48 64 70 78 88 106 138 156 166 174 180 196 214 244 | -82595911230 |
| SPT(16) | 1591458788215491667 | 0 64 114 142 180 220 226 262 294 330 336 376 414 442 492 556 | 41858360424 |
| STPT(10) | 1591458969987751817 | 0 2 30 32 42 44 54 56 84 86 | 223630620574 |
| STPT(10) | 1591458972589685369 | 0 2 18 20 30 32 42 44 60 62 | 226232554126 |
| TPT(14) | 1591459648239007037 | 0 2 12 14 30 32 54 56 192 194 234 236 240 242 | 901881875794 |
| SPT(16) | 1591459907823611989 | 0 10 18 30 34 70 88 100 102 114 132 168 172 184 192 202 | 1161466480746 |
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