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Prime Tuple Database
Prime p0= 2502690467967684067 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 10 20 4 8 22 44 34 56 46 56 34 44 22 8 4 20 10 42 (?)
an: 0 42 52 72 76 84 106 150 184 240 286 342 376 420 442 450 454 474 484 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: conf [MM]
db: batch=82, k=20, 42 10 20 4 8 22 44 34 56 46
dn: 0 42 10 20 4 8 22 44 34 56 46 56 34 44 22 8 4 20 10 42 (?)
an: 0 42 52 72 76 84 106 150 184 240 286 342 376 420 442 450 454 474 484 526
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 526
Found by: conf [MM]
db: batch=82, k=20, 42 10 20 4 8 22 44 34 56 46
| STPT(10) | 2502689031953361707 | 0 2 30 32 42 44 54 56 84 86 | -1436014322360 |
| SPT(16) | 2502689414258710069 | 0 12 42 52 70 100 108 120 130 142 150 180 198 208 238 250 | -1053708973998 |
| STPT(10) | 2502689446250196557 | 0 2 54 56 72 74 90 92 144 146 | -1021717487510 |
| STPT(10) | 2502689739680846897 | 0 2 30 32 42 44 54 56 84 86 | -728286837170 |
| STPT(10) | 2502690033210866297 | 0 2 30 32 42 44 54 56 84 86 | -434756817770 |
| SPT(18) | 2502690464758857953 | 0 26 48 60 68 90 98 110 116 138 144 156 164 186 194 206 228 254 | -3208826114 |
| STPT(10) | 2502690879166096427 | 0 2 30 32 42 44 54 56 84 86 | 411198412360 |
| TPT(14) | 2502690911149156241 | 0 2 90 92 126 128 138 140 258 260 288 290 330 332 | 443181472174 |
| SPT(16) | 2502690953113816037 | 0 2 44 56 156 222 240 290 366 416 434 500 600 612 654 656 | 485146131970 |
| SPT(16) | 2502691078486983487 | 0 36 82 96 124 130 136 154 162 180 186 192 220 234 280 316 | 610519299420 |
| TPT(14) | 2502691487752098659 | 0 2 30 32 78 80 120 122 168 170 252 254 258 260 | 1019784414592 |
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