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Prime Tuple Database
Prime p0= 816188669491884959 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 58 6 6 18 8 24 46 20 22 20 46 24 8 18 6 6 58 14 (?)
an: 0 14 72 78 84 102 110 134 180 200 222 242 288 312 320 338 344 350 408 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG]FX
db: batch=73, k=20, 14 58 6 6 18 8 24 46 20 22
dn: 0 14 58 6 6 18 8 24 46 20 22 20 46 24 8 18 6 6 58 14 (?)
an: 0 14 72 78 84 102 110 134 180 200 222 242 288 312 320 338 344 350 408 422
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG]FX
db: batch=73, k=20, 14 58 6 6 18 8 24 46 20 22
| STPT(10) | 816187620117706997 | 0 2 30 32 42 44 54 56 84 86 | -1049374177962 |
| STPT(10) | 816188006213804039 | 0 2 12 14 30 32 48 50 60 62 | -663278080920 |
| STPT(10) | 816188187336268889 | 0 2 18 20 30 32 42 44 60 62 | -482155616070 |
| STPT(10) | 816188495145057677 | 0 2 24 26 42 44 60 62 84 86 | -174346827282 |
| SPT(16) | 816188569754942249 | 0 54 60 68 110 120 144 158 294 308 332 342 384 392 398 452 | -99736942710 |
| STPT(10) | 816188580370527149 | 0 2 42 44 60 62 78 80 120 122 | -89121357810 |
| STPT(10) | 816189394392937907 | 0 2 24 26 42 44 60 62 84 86 | 724901052948 |
| STPT(10) | 816189481337003957 | 0 2 30 32 42 44 54 56 84 86 | 811845118998 |
| STPT(10) | 816189505136917181 | 0 2 6 8 48 50 90 92 96 98 | 835645032222 |
| TPT(14) | 816189728796149621 | 0 2 6 8 90 92 156 158 168 170 198 200 210 212 | 1059304264662 |
| TPT(14) | 816189914065339787 | 0 2 24 26 42 44 54 56 84 86 150 152 264 266 | 1244573454828 |
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