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Prime Tuple Database
Prime p0= 1991068319197119991 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 30 4 8 34 24 32 22 32 24 34 8 4 30 36 (?)
an: 0 36 66 70 78 112 136 168 190 222 246 280 288 292 322 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 36 30 4 8 34 24 32 22
dn: 0 36 30 4 8 34 24 32 22 32 24 34 8 4 30 36 (?)
an: 0 36 66 70 78 112 136 168 190 222 246 280 288 292 322 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 36 30 4 8 34 24 32 22
| SPT(16) | 1991067507052667377 | 0 22 60 90 120 130 192 220 246 274 336 346 376 406 444 466 | -812144452614 |
| STPT(10) | 1991067638905590491 | 0 2 36 38 78 80 120 122 156 158 | -680291529500 |
| SPT(16) | 1991067759875245973 | 0 6 20 38 74 80 108 116 168 176 204 210 246 264 278 284 | -559321874018 |
| STPT(10) | 1991067837895696529 | 0 2 12 14 30 32 48 50 60 62 | -481301423462 |
| STPT(10) | 1991067892925565281 | 0 2 36 38 78 80 120 122 156 158 | -426271554710 |
| STPT(10) | 1991068219744857899 | 0 2 48 50 60 62 72 74 120 122 | -99452262092 |
| STPT(10) | 1991068557078758627 | 0 2 30 32 42 44 54 56 84 86 | 237881638636 |
| STPT(10) | 1991068570572666251 | 0 2 6 8 18 20 30 32 36 38 | 251375546260 |
| SPT(16) | 1991068736184190463 | 0 20 36 80 108 110 114 168 176 230 234 236 264 308 324 344 | 416987070472 |
| STPT(10) | 1991068921232763269 | 0 2 18 20 30 32 42 44 60 62 | 602035643278 |
| SPT(16) | 1991069472495625523 | 0 18 26 44 110 158 198 200 264 266 306 354 420 438 446 464 | 1153298505532 |
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