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Prime Tuple Database
Prime p0= 521524106988365963 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 24 84 30 6 38 18 24 4 56 4 24 18 38 6 30 84 24 6 (?)
an: 0 6 30 114 144 150 188 206 230 234 290 294 318 336 374 380 410 494 518 524
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: Fernando Miguel
db: batch=51, k=20, 6 24 84 30 6 38 18 24 4 56
dn: 0 6 24 84 30 6 38 18 24 4 56 4 24 18 38 6 30 84 24 6 (?)
an: 0 6 30 114 144 150 188 206 230 234 290 294 318 336 374 380 410 494 518 524
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: Fernando Miguel
db: batch=51, k=20, 6 24 84 30 6 38 18 24 4 56
| SPT(14) | 521524001236945351 | 0 46 60 78 126 162 208 210 256 292 340 358 372 418 | -105751420612 |
| TPT(12) | 521524003640316947 | 0 2 12 14 30 32 54 56 180 182 210 212 | -103348049016 |
| SPT(14) | 521524031642318821 | 0 22 36 42 130 156 162 166 172 198 286 292 306 328 | -75346047142 |
| TPT(12) | 521524053085750751 | 0 2 36 38 78 80 156 158 240 242 306 308 | -53902615212 |
| STPT(10) | 521524058201898119 | 0 2 18 20 30 32 42 44 60 62 | -48786467844 |
| SPT(14) | 521524068431086639 | 0 10 22 28 64 112 178 204 270 318 354 360 372 382 | -38557279324 |
| SPT(14) | 521524126515946357 | 0 12 124 160 172 180 202 264 286 294 306 342 454 466 | 19527580394 |
| TPT(12) | 521524146221504381 | 0 2 90 92 126 128 156 158 258 260 300 302 | 39233138418 |
| TPT(12) | 521524156100320577 | 0 2 24 26 204 206 252 254 282 284 402 404 | 49111954614 |
| TPT(12) | 521524161869851109 | 0 2 30 32 60 62 168 170 228 230 312 314 | 54881485146 |
| SPT(14) | 521524175617844099 | 0 12 42 54 68 72 122 240 290 294 308 320 350 362 | 68629478136 |
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