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Prime Tuple Database
Prime p0= 328143573353801927 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 44 18 28 32 6 46 50 16 2 16 50 46 6 32 28 18 44 12 (?)
an: 0 12 56 74 102 134 140 186 236 252 254 270 320 366 372 404 432 450 494 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: LCB001
db: batch=70, k=20, 12 44 18 28 32 6 46 50 16 2
dn: 0 12 44 18 28 32 6 46 50 16 2 16 50 46 6 32 28 18 44 12 (?)
an: 0 12 56 74 102 134 140 186 236 252 254 270 320 366 372 404 432 450 494 506
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: LCB001
db: batch=70, k=20, 12 44 18 28 32 6 46 50 16 2
| SPT(14) | 328143528142146361 | 0 16 46 88 130 166 196 240 270 306 348 390 420 436 | -45211655566 |
| SPT(14) | 328143531077657917 | 0 4 6 52 70 72 76 150 154 156 174 220 222 226 | -42276144010 |
| SPT(14) | 328143543547400153 | 0 6 30 44 74 126 144 170 188 240 270 284 308 314 | -29806401774 |
| SPT(14) | 328143552337747037 | 0 14 24 36 50 72 80 126 134 156 170 182 192 206 | -21016054890 |
| SPT(14) | 328143552856256107 | 0 12 24 40 54 70 90 154 174 190 204 220 232 244 | -20497545820 |
| SPT(14) | 328143562028352583 | 0 6 18 34 66 84 118 126 160 178 210 226 238 244 | -11325449344 |
| SPT(14) | 328143583511064929 | 0 18 44 48 98 102 104 108 110 114 164 168 194 212 | 10157263002 |
| SPT(14) | 328143585300180799 | 0 42 58 84 100 142 174 178 210 252 268 294 310 352 | 11946378872 |
| TPT(12) | 328143586769286347 | 0 2 12 14 24 26 252 254 372 374 384 386 | 13415484420 |
| SPT(14) | 328143593742868691 | 0 30 102 120 132 162 212 270 320 350 362 380 452 482 | 20389066764 |
| STPT(10) | 328143604187748989 | 0 2 48 50 90 92 132 134 180 182 | 30833947062 |
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