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Prime Tuple Database
Prime p0= 393579427490132869 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 40 18 2 70 6 20 16 24 86 24 16 20 6 70 2 18 40 42 (?)
an: 0 42 82 100 102 172 178 198 214 238 324 348 364 384 390 460 462 480 520 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: RFGuy_KCCO
db: batch=70, k=20, 42 40 18 2 70 6 20 16 24 86
dn: 0 42 40 18 2 70 6 20 16 24 86 24 16 20 6 70 2 18 40 42 (?)
an: 0 42 82 100 102 172 178 198 214 238 324 348 364 384 390 460 462 480 520 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: RFGuy_KCCO
db: batch=70, k=20, 42 40 18 2 70 6 20 16 24 86
| TPT(12) | 393579367885601507 | 0 2 30 32 54 56 162 164 210 212 240 242 | -59604531362 |
| SPT(14) | 393579378807666361 | 0 10 22 30 36 58 88 90 120 142 148 156 168 178 | -48682466508 |
| TPT(12) | 393579387404962877 | 0 2 42 44 60 62 84 86 222 224 240 242 | -40085169992 |
| SPT(14) | 393579399229859581 | 0 22 40 60 96 102 112 156 166 172 208 228 246 268 | -28260273288 |
| TPT(14) | 393579408193879541 | 0 2 18 20 126 128 168 170 216 218 396 398 516 518 | -19296253328 |
| SPT(14) | 393579409695633829 | 0 54 64 150 180 202 210 274 282 304 334 420 430 484 | -17794499040 |
| TPT(12) | 393579440873207681 | 0 2 30 32 66 68 78 80 108 110 210 212 | 13383074812 |
| SPT(14) | 393579444333170789 | 0 2 12 72 78 80 110 180 210 212 218 278 288 290 | 16843037920 |
| TPT(12) | 393579470054759321 | 0 2 48 50 60 62 90 92 168 170 210 212 | 42564626452 |
| SPT(14) | 393579475134954679 | 0 18 30 60 70 72 82 120 130 132 142 172 184 202 | 47644821810 |
| SPT(16) | 393579475583699299 | 0 24 42 72 82 100 144 160 192 208 252 270 280 310 328 352 | 48093566430 |
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