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Prime Tuple Database
Prime p0= 434687832677927327 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 56 16 50 34 56 12 6 22 18 26 18 22 6 12 56 34 50 16 56 (?)
an: 0 56 72 122 156 212 224 230 252 270 296 314 336 342 354 410 444 494 510 566
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: modesti
db: batch=70, k=20, 56 16 50 34 56 12 6 22 18 26
dn: 0 56 16 50 34 56 12 6 22 18 26 18 22 6 12 56 34 50 16 56 (?)
an: 0 56 72 122 156 212 224 230 252 270 296 314 336 342 354 410 444 494 510 566
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: modesti
db: batch=70, k=20, 56 16 50 34 56 12 6 22 18 26
| TPT(12) | 434687759901431147 | 0 2 24 26 42 44 60 62 102 104 114 116 | -72776496180 |
| SPT(14) | 434687767200342091 | 0 42 52 72 76 126 142 210 226 276 280 300 310 352 | -65477585236 |
| SPT(14) | 434687779263020557 | 0 10 46 54 60 66 114 136 184 190 196 204 240 250 | -53414906770 |
| SPT(14) | 434687783310001223 | 0 6 8 66 84 90 98 156 164 170 188 246 248 254 | -49367926104 |
| SPT(14) | 434687802795676387 | 0 24 40 42 112 132 136 210 214 234 304 306 322 346 | -29882250940 |
| SPT(14) | 434687819055467321 | 0 18 26 36 78 80 108 128 156 158 200 210 218 236 | -13622460006 |
| SPT(14) | 434687833682215807 | 0 52 66 70 72 144 184 192 232 304 306 310 324 376 | 1004288480 |
| SPT(14) | 434687839079357029 | 0 28 70 84 88 108 130 168 190 210 214 228 270 298 | 6401429702 |
| SPT(14) | 434687844219468457 | 0 70 76 90 112 202 246 316 360 450 472 486 492 562 | 11541541130 |
| SPT(14) | 434687852627107819 | 0 22 24 48 64 70 78 94 102 108 124 148 150 172 | 19949180492 |
| TPT(12) | 434687857936616657 | 0 2 72 74 102 104 114 116 162 164 174 176 | 25258689330 |
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