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Prime Tuple Database
Prime p0= 2215226793748467251 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 30 58 26 22 18 56 18 22 26 58 30 12 20 (?)
an: 0 20 32 62 120 146 168 186 242 260 282 308 366 396 408 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Penguin
db: batch=81, k=16, 20 12 30 58 26 22 18 56
dn: 0 20 12 30 58 26 22 18 56 18 22 26 58 30 12 20 (?)
an: 0 20 32 62 120 146 168 186 242 260 282 308 366 396 408 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Penguin
db: batch=81, k=16, 20 12 30 58 26 22 18 56
| STPT(10) | 2215225927306525247 | 0 2 72 74 102 104 132 134 204 206 | -866441942004 |
| SPT(16) | 2215226248409924843 | 0 18 30 98 126 146 240 288 296 344 438 458 486 554 566 584 | -545338542408 |
| SPT(16) | 2215226263505837359 | 0 12 18 22 24 88 100 130 162 192 204 268 270 274 280 292 | -530242629892 |
| STPT(10) | 2215226354438381099 | 0 2 12 14 30 32 48 50 60 62 | -439310086152 |
| TPT(14) | 2215226460919902839 | 0 2 78 80 90 92 132 134 222 224 360 362 390 392 | -332828564412 |
| STPT(10) | 2215226498313867497 | 0 2 30 32 42 44 54 56 84 86 | -295434599754 |
| SPT(16) | 2215226838062227463 | 0 8 18 60 116 126 138 200 204 266 278 288 344 386 396 404 | 44313760212 |
| STPT(10) | 2215227203310446597 | 0 2 24 26 42 44 60 62 84 86 | 409561979346 |
| STPT(10) | 2215227697557478649 | 0 2 42 44 90 92 138 140 180 182 | 903809011398 |
| SPT(16) | 2215228634240415763 | 0 16 46 100 118 156 216 246 250 280 340 378 396 450 480 496 | 1840491948512 |
| STPT(10) | 2215228710956818157 | 0 2 12 14 42 44 72 74 84 86 | 1917208350906 |
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