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Prime Tuple Database
Prime p0= 2121219444742318247 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 48 32 12 16 24 18 170 18 24 16 12 32 48 12 (?)
an: 0 12 60 92 104 120 144 162 332 350 374 390 402 434 482 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: arkiss
db: batch=80, k=16, 12 48 32 12 16 24 18 170
dn: 0 12 48 32 12 16 24 18 170 18 24 16 12 32 48 12 (?)
an: 0 12 60 92 104 120 144 162 332 350 374 390 402 434 482 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: arkiss
db: batch=80, k=16, 12 48 32 12 16 24 18 170
| SPT(16) | 2121218498740029043 | 0 76 84 90 136 148 190 208 246 264 306 318 364 370 378 454 | -946002289204 |
| SPT(16) | 2121218508865365367 | 0 16 24 84 100 120 174 196 240 262 316 336 352 412 420 436 | -935876952880 |
| SPT(16) | 2121218757433076437 | 0 10 42 52 54 94 112 126 160 174 192 232 234 244 276 286 | -687309241810 |
| SPT(16) | 2121218920028964827 | 0 14 24 74 86 92 114 120 206 212 234 240 252 302 312 326 | -524713353420 |
| SPT(16) | 2121218999258544949 | 0 10 12 30 60 112 114 154 180 220 222 274 304 322 324 334 | -445483773298 |
| STPT(10) | 2121219095898179777 | 0 2 42 44 132 134 222 224 264 266 | -348844138470 |
| SPT(16) | 2121220379041852867 | 0 4 10 30 60 70 162 172 174 184 276 286 316 336 342 346 | 934299534620 |
| STPT(10) | 2121220448469743417 | 0 2 30 32 42 44 54 56 84 86 | 1003727425170 |
| STPT(10) | 2121220665569982629 | 0 2 42 44 120 122 198 200 240 242 | 1220827664382 |
| SPT(16) | 2121221037970885153 | 0 28 118 196 220 274 288 300 304 316 330 384 408 486 576 604 | 1593228566906 |
| STPT(10) | 2121221141868298469 | 0 2 18 20 30 32 42 44 60 62 | 1697125980222 |
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