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Prime Tuple Database
Prime p0= 842870505488090243 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 60 32 52 54 2 34 18 6 26 6 18 34 2 54 52 32 60 6 (?)
an: 0 6 66 98 150 204 206 240 258 264 290 296 314 348 350 404 456 488 548 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: LCB001
db: batch=73, k=20, 6 60 32 52 54 2 34 18 6 26
dn: 0 6 60 32 52 54 2 34 18 6 26 6 18 34 2 54 52 32 60 6 (?)
an: 0 6 66 98 150 204 206 240 258 264 290 296 314 348 350 404 456 488 548 554
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: LCB001
db: batch=73, k=20, 6 60 32 52 54 2 34 18 6 26
| STPT(10) | 842869143565044641 | 0 2 90 92 108 110 126 128 216 218 | -1361923045602 |
| STPT(10) | 842869349818187849 | 0 2 48 50 150 152 252 254 300 302 | -1155669902394 |
| SPT(16) | 842869496018700203 | 0 14 36 110 120 140 144 204 236 296 300 320 330 404 426 440 | -1009469390040 |
| STPT(10) | 842869529428890749 | 0 2 30 32 120 122 210 212 240 242 | -976059199494 |
| STPT(10) | 842869658556059549 | 0 2 18 20 30 32 42 44 60 62 | -846932030694 |
| SPT(16) | 842869700667582047 | 0 14 50 54 92 120 122 150 206 234 236 264 302 306 342 356 | -804820508196 |
| TPT(14) | 842871171014423561 | 0 2 6 8 168 170 180 182 246 248 348 350 360 362 | 665526333318 |
| SPT(16) | 842871317160237247 | 0 16 22 54 72 100 102 112 114 124 126 154 172 204 210 226 | 811672147004 |
| SPT(16) | 842871349860274243 | 0 18 54 64 84 106 126 136 138 148 168 190 210 220 256 274 | 844372184000 |
| TPT(14) | 842871382906041857 | 0 2 12 14 30 32 54 56 252 254 264 266 294 296 | 877417951614 |
| STPT(10) | 842871579708271637 | 0 2 30 32 42 44 54 56 84 86 | 1074220181394 |
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