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Prime Tuple Database
Prime p0= 2128583699308405813 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 42 28 2 30 52 14 16 14 52 30 2 28 42 66 (?)
an: 0 66 108 136 138 168 220 234 250 264 316 346 348 376 418 484
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Daniel Conrad Broom
db: batch=80, k=16, 66 42 28 2 30 52 14 16
dn: 0 66 42 28 2 30 52 14 16 14 52 30 2 28 42 66 (?)
an: 0 66 108 136 138 168 220 234 250 264 316 346 348 376 418 484
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: Daniel Conrad Broom
db: batch=80, k=16, 66 42 28 2 30 52 14 16
| SPT(16) | 2128583081476386593 | 0 6 14 24 38 80 104 144 170 210 234 276 290 300 308 314 | -617832019220 |
| STPT(10) | 2128583112716278217 | 0 2 24 26 42 44 60 62 84 86 | -586592127596 |
| STPT(10) | 2128583191334363051 | 0 2 36 38 78 80 120 122 156 158 | -507974042762 |
| SPT(16) | 2128583383388598743 | 0 6 36 50 54 74 78 90 104 116 120 140 144 158 188 194 | -315919807070 |
| SPT(16) | 2128583549919986573 | 0 50 66 84 96 126 138 168 176 206 218 248 260 278 294 344 | -149388419240 |
| STPT(10) | 2128583687607584531 | 0 2 36 38 78 80 120 122 156 158 | -11700821282 |
| SPT(16) | 2128583705813831779 | 0 30 84 94 108 142 168 198 214 244 270 304 318 328 382 412 | 6505425966 |
| SPT(16) | 2128584620781799591 | 0 12 46 66 82 112 136 162 196 222 246 276 292 312 346 358 | 921473393778 |
| STPT(10) | 2128584825098596367 | 0 2 24 26 42 44 60 62 84 86 | 1125790190554 |
| STPT(12) | 2128584997683543809 | 0 2 12 14 18 20 42 44 48 50 60 62 | 1298375137996 |
| STPT(10) | 2128585114795116587 | 0 2 30 32 42 44 54 56 84 86 | 1415486710774 |
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