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Prime Tuple Database
Prime p0= 354192097108172549 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 32 12 6 28 50 60 36 4 32 22 32 4 36 60 50 28 6 12 32 (?)
an: 0 32 44 50 78 128 188 224 228 260 282 314 318 354 414 464 492 498 510 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: RFGuy_KCCO
db: batch=70, k=20, 32 12 6 28 50 60 36 4 32 22
dn: 0 32 12 6 28 50 60 36 4 32 22 32 4 36 60 50 28 6 12 32 (?)
an: 0 32 44 50 78 128 188 224 228 260 282 314 318 354 414 464 492 498 510 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: RFGuy_KCCO
db: batch=70, k=20, 32 12 6 28 50 60 36 4 32 22
| SPT(14) | 354191943062506847 | 0 26 30 56 86 104 110 156 162 180 210 236 240 266 | -154045665702 |
| SPT(14) | 354191955211808921 | 0 42 50 62 98 102 138 140 176 180 216 228 236 278 | -141896363628 |
| TPT(12) | 354191984704887347 | 0 2 12 14 102 104 132 134 144 146 282 284 | -112403285202 |
| SPT(14) | 354192051905786363 | 0 36 44 86 90 104 114 140 150 164 168 210 218 254 | -45202386186 |
| SPT(14) | 354192068998645739 | 0 30 42 78 80 162 198 254 290 372 374 410 422 452 | -28109526810 |
| TPT(12) | 354192074615508497 | 0 2 12 14 30 32 42 44 90 92 144 146 | -22492664052 |
| SPT(14) | 354192122611811747 | 0 50 84 162 182 194 222 224 252 264 284 362 396 446 | 25503639198 |
| SPT(16) | 354192127224627431 | 0 20 36 90 110 120 146 168 188 210 236 246 266 320 336 356 | 30116454882 |
| SPT(14) | 354192161163642883 | 0 16 34 46 54 70 76 138 144 160 168 180 198 214 | 64055470334 |
| TPT(12) | 354192164913426767 | 0 2 12 14 30 32 72 74 102 104 114 116 | 67805254218 |
| TPT(12) | 354192168780236321 | 0 2 36 38 66 68 96 98 168 170 216 218 | 71672063772 |
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