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Prime Tuple Database
Prime p0= 1971800478286596611 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 26 4 14 10 32 82 32 10 14 4 26 10 2 (?)
an: 0 2 12 38 42 56 66 98 180 212 222 236 240 266 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: eclipse99
db: batch=80, k=16, 2 10 26 4 14 10 32 82
dn: 0 2 10 26 4 14 10 32 82 32 10 14 4 26 10 2 (?)
an: 0 2 12 38 42 56 66 98 180 212 222 236 240 266 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: eclipse99
db: batch=80, k=16, 2 10 26 4 14 10 32 82
| STPT(10) | 1971799774068462599 | 0 2 18 20 30 32 42 44 60 62 | -704218134012 |
| STPT(10) | 1971799844568766109 | 0 2 18 20 30 32 42 44 60 62 | -633717830502 |
| STPT(10) | 1971800066435331017 | 0 2 12 14 42 44 72 74 84 86 | -411851265594 |
| STPT(10) | 1971800239214127767 | 0 2 30 32 42 44 54 56 84 86 | -239072468844 |
| SPT(16) | 1971800350239490039 | 0 34 54 114 174 190 202 208 234 240 252 268 328 388 408 442 | -128047106572 |
| SPT(16) | 1971800407841899433 | 0 8 24 60 66 80 126 134 210 218 264 278 284 320 336 344 | -70444697178 |
| STPT(10) | 1971800724618266291 | 0 2 36 38 78 80 120 122 156 158 | 246331669680 |
| SPT(16) | 1971800884730655731 | 0 20 36 42 68 102 110 126 152 168 176 210 236 242 258 278 | 406444059120 |
| STPT(10) | 1971801270045839777 | 0 2 30 32 42 44 54 56 84 86 | 791759243166 |
| STPT(10) | 1971801302988212219 | 0 2 18 20 30 32 42 44 60 62 | 824701615608 |
| STPT(10) | 1971801627554429129 | 0 2 18 20 30 32 42 44 60 62 | 1149267832518 |
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