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Prime Tuple Database
Prime p0= 320698828703949221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 18 78 14 46 54 26 4 26 54 46 14 78 18 42 (?)
an: 0 42 60 138 152 198 252 278 282 308 362 408 422 500 518 560
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 560
Found by: Theadalus
db: batch=70, k=16, 42 18 78 14 46 54 26 4
dn: 0 42 18 78 14 46 54 26 4 26 54 46 14 78 18 42 (?)
an: 0 42 60 138 152 198 252 278 282 308 362 408 422 500 518 560
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 560
Found by: Theadalus
db: batch=70, k=16, 42 18 78 14 46 54 26 4
| TPT(12) | 320698790463545951 | 0 2 6 8 90 92 198 200 228 230 240 242 | -38240403270 |
| TPT(14) | 320698805432698619 | 0 2 12 14 192 194 258 260 318 320 342 344 372 374 | -23271250602 |
| TPT(14) | 320698807104262679 | 0 2 30 32 42 44 198 200 222 224 372 374 378 380 | -21599686542 |
| SPT(14) | 320698811986166351 | 0 36 48 56 62 90 96 122 128 156 162 170 182 218 | -16717782870 |
| SPT(14) | 320698815051619517 | 0 2 24 50 74 164 186 230 252 342 366 392 414 416 | -13652329704 |
| TPT(12) | 320698821143606429 | 0 2 12 14 60 62 102 104 108 110 138 140 | -7560342792 |
| SPT(14) | 320698831413958421 | 0 6 36 50 78 98 110 156 168 188 216 230 260 266 | 2710009200 |
| STPT(10) | 320698838249683097 | 0 2 12 14 42 44 72 74 84 86 | 9545733876 |
| SPT(14) | 320698844815437709 | 0 40 60 84 88 118 150 232 264 294 298 322 342 382 | 16111488488 |
| TPT(12) | 320698857148139549 | 0 2 60 62 162 164 228 230 288 290 300 302 | 28444190328 |
| TPT(12) | 320698864024034927 | 0 2 132 134 270 272 354 356 420 422 564 566 | 35320085706 |
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