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Prime Tuple Database
Prime p0= 680819581154769409 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 22 8 10 48 38 24 36 6 34 6 36 24 38 48 10 8 22 12 (?)
an: 0 12 34 42 52 100 138 162 198 204 238 244 280 304 342 390 400 408 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: marsinph
db: batch=72, k=20, 12 22 8 10 48 38 24 36 6 34
dn: 0 12 22 8 10 48 38 24 36 6 34 6 36 24 38 48 10 8 22 12 (?)
an: 0 12 34 42 52 100 138 162 198 204 238 244 280 304 342 390 400 408 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: marsinph
db: batch=72, k=20, 12 22 8 10 48 38 24 36 6 34
| TPT(12) | 680819238747843737 | 0 2 12 14 90 92 150 152 174 176 192 194 | -342406925672 |
| TPT(12) | 680819251122982187 | 0 2 12 14 54 56 60 62 144 146 150 152 | -330031787222 |
| TPT(12) | 680819259864155411 | 0 2 18 20 60 62 96 98 180 182 228 230 | -321290613998 |
| TPT(12) | 680819296163937941 | 0 2 6 8 96 98 180 182 336 338 348 350 | -284990831468 |
| STPT(10) | 680819370729659279 | 0 2 18 20 30 32 42 44 60 62 | -210425110130 |
| TPT(12) | 680819379756227519 | 0 2 42 44 78 80 108 110 120 122 132 134 | -201398541890 |
| TPT(12) | 680819623875701279 | 0 2 48 50 132 134 180 182 222 224 258 260 | 42720931870 |
| TPT(12) | 680819636142224807 | 0 2 42 44 54 56 72 74 90 92 132 134 | 54987455398 |
| TPT(12) | 680819785346749157 | 0 2 42 44 102 104 264 266 300 302 324 326 | 204191979748 |
| TPT(14) | 680819813399165021 | 0 2 36 38 108 110 240 242 288 290 336 338 498 500 | 232244395612 |
| TPT(12) | 680819832391346777 | 0 2 162 164 174 176 180 182 204 206 294 296 | 251236577368 |
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