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Prime Tuple Database
Prime p0= 993421601134057969 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 14 22 42 20 52 30 14 30 52 20 42 22 14 4 (?)
an: 0 4 18 40 82 102 154 184 198 228 280 300 342 364 378 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Theadalus
db: batch=76, k=16, 4 14 22 42 20 52 30 14
dn: 0 4 14 22 42 20 52 30 14 30 52 20 42 22 14 4 (?)
an: 0 4 18 40 82 102 154 184 198 228 280 300 342 364 378 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Theadalus
db: batch=76, k=16, 4 14 22 42 20 52 30 14
| STPT(10) | 993419965808675159 | 0 2 18 20 30 32 42 44 60 62 | -1635325382810 |
| SPT(16) | 993419986667392363 | 0 4 36 60 76 114 120 126 148 154 160 198 214 238 270 274 | -1614466665606 |
| SPT(16) | 993420747701479831 | 0 40 76 90 100 118 126 138 160 172 180 198 208 222 258 298 | -853432578138 |
| SPT(16) | 993420752613827581 | 0 66 88 112 130 150 156 190 228 262 268 288 306 330 352 418 | -848520230388 |
| STPT(10) | 993421051168973891 | 0 2 36 38 78 80 120 122 156 158 | -549965084078 |
| SPT(16) | 993421277014725859 | 0 40 54 70 88 112 114 124 198 208 210 234 252 268 282 322 | -324119332110 |
| STPT(10) | 993421898907576179 | 0 2 18 20 30 32 42 44 60 62 | 297773518210 |
| STPT(10) | 993421965389568887 | 0 2 12 14 42 44 72 74 84 86 | 364255510918 |
| TPT(14) | 993422101674507521 | 0 2 18 20 78 80 120 122 168 170 330 332 366 368 | 500540449552 |
| SPT(16) | 993422382059725001 | 0 2 30 42 48 96 116 132 206 222 242 290 296 308 336 338 | 780925667032 |
| STPT(10) | 993422675563320467 | 0 2 84 86 132 134 180 182 264 266 | 1074429262498 |
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