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Prime Tuple Database
Prime p0= 1953992773275520447 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 18 38 10 36 30 48 8 48 30 36 10 38 18 4 (?)
an: 0 4 22 60 70 106 136 184 192 240 270 306 316 354 372 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 4 18 38 10 36 30 48 8
dn: 0 4 18 38 10 36 30 48 8 48 30 36 10 38 18 4 (?)
an: 0 4 22 60 70 106 136 184 192 240 270 306 316 354 372 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 4 18 38 10 36 30 48 8
| STPT(10) | 1953991455939721307 | 0 2 42 44 132 134 222 224 264 266 | -1317335799140 |
| STPT(10) | 1953991516472290037 | 0 2 30 32 42 44 54 56 84 86 | -1256803230410 |
| STPT(10) | 1953991693888704929 | 0 2 18 20 30 32 42 44 60 62 | -1079386815518 |
| STPT(10) | 1953992050594403759 | 0 2 30 32 60 62 90 92 120 122 | -722681116688 |
| STPT(10) | 1953992285129103101 | 0 2 36 38 78 80 120 122 156 158 | -488146417346 |
| SPT(16) | 1953992428443421111 | 0 22 28 30 36 58 70 78 250 258 270 292 298 300 306 328 | -344832099336 |
| STPT(10) | 1953992912152279259 | 0 2 18 20 30 32 42 44 60 62 | 138876758812 |
| SPT(16) | 1953993110922201691 | 0 28 52 72 90 132 192 210 250 268 328 370 388 408 432 460 | 337646681244 |
| STPT(10) | 1953993181582980821 | 0 2 6 8 48 50 90 92 96 98 | 408307460374 |
| STPT(10) | 1953993185652501347 | 0 2 54 56 72 74 90 92 144 146 | 412376980900 |
| STPT(10) | 1953993597592805567 | 0 2 30 32 42 44 54 56 84 86 | 824317285120 |
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