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Prime Tuple Database
Prime p0= 387972696902935897 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 34 66 14 6 4 50 12 4 56 4 56 4 12 50 4 6 14 66 34 (?)
an: 0 34 100 114 120 124 174 186 190 246 250 306 310 322 372 376 382 396 462 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Vitalii Koshura
db: batch=70, k=20, 34 66 14 6 4 50 12 4 56 4
dn: 0 34 66 14 6 4 50 12 4 56 4 56 4 12 50 4 6 14 66 34 (?)
an: 0 34 100 114 120 124 174 186 190 246 250 306 310 322 372 376 382 396 462 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Vitalii Koshura
db: batch=70, k=20, 34 66 14 6 4 50 12 4 56 4
| SPT(14) | 387972648586589641 | 0 16 22 70 72 100 130 138 168 196 198 246 252 268 | -48316346256 |
| SPT(16) | 387972651399130937 | 0 12 42 44 62 96 102 132 164 194 200 234 252 254 284 296 | -45503804960 |
| SPT(14) | 387972672253510153 | 0 6 34 54 64 90 96 154 160 186 196 216 244 250 | -24649425744 |
| SPT(14) | 387972685488492989 | 0 2 14 44 54 134 170 174 210 290 300 330 342 344 | -11414442908 |
| TPT(12) | 387972686414653511 | 0 2 78 80 90 92 108 110 138 140 150 152 | -10488282386 |
| SPT(14) | 387972693026620991 | 0 18 20 32 38 42 90 98 146 150 156 168 170 188 | -3876314906 |
| SPT(14) | 387972698877864409 | 0 24 28 30 88 100 154 168 222 234 292 294 298 322 | 1974928512 |
| SPT(14) | 387972707650893887 | 0 20 36 44 54 90 110 120 140 176 186 194 210 230 | 10747957990 |
| TPT(12) | 387972717081355319 | 0 2 12 14 102 104 132 134 180 182 198 200 | 20178419422 |
| SPT(14) | 387972729404141657 | 0 14 74 102 116 122 144 152 174 180 194 222 282 296 | 32501205760 |
| SPT(14) | 387972732609222637 | 0 42 66 70 106 112 156 196 240 246 282 286 310 352 | 35706286740 |
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