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Prime Tuple Database
Prime p0= 1543822308530759947 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 12 26 24 48 12 70 30 8 30 70 12 48 24 26 12 22 (?)
an: 0 22 34 60 84 132 144 214 244 252 282 352 364 412 436 462 474 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: xii5ku
db: batch=78, k=18, 22 12 26 24 48 12 70 30 8
dn: 0 22 12 26 24 48 12 70 30 8 30 70 12 48 24 26 12 22 (?)
an: 0 22 34 60 84 132 144 214 244 252 282 352 364 412 436 462 474 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: xii5ku
db: batch=78, k=18, 22 12 26 24 48 12 70 30 8
| SPT(16) | 1543820648919249641 | 0 72 78 120 132 150 206 210 218 222 278 296 308 350 356 428 | -1659611510306 |
| SPT(16) | 1543820668920402053 | 0 18 48 80 104 114 140 158 180 198 224 234 258 290 320 338 | -1639610357894 |
| SPT(16) | 1543821096630973579 | 0 24 34 108 118 130 144 150 178 184 198 210 220 294 304 328 | -1211899786368 |
| SPT(16) | 1543821522588907321 | 0 12 36 58 82 102 130 138 190 198 226 246 270 292 316 328 | -785941852626 |
| STPT(10) | 1543822081787506889 | 0 2 18 20 30 32 42 44 60 62 | -226743253058 |
| STPT(10) | 1543822123472518847 | 0 2 24 26 42 44 60 62 84 86 | -185058241100 |
| STPT(10) | 1543822531312774541 | 0 2 6 8 48 50 90 92 96 98 | 222782014594 |
| SPT(16) | 1543822638423478843 | 0 16 28 48 70 96 106 180 184 258 268 294 316 336 348 364 | 329892718896 |
| SPT(16) | 1543823104938874411 | 0 12 18 22 42 60 82 100 108 126 148 166 186 190 196 208 | 796408114464 |
| STPT(10) | 1543823152030285739 | 0 2 18 20 30 32 42 44 60 62 | 843499525792 |
| SPT(16) | 1543823192451825673 | 0 6 24 40 64 76 94 120 124 150 168 180 204 220 238 244 | 883921065726 |
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