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Prime Tuple Database
Prime p0= 2721262950423949259 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 32 6 70 14 6 66 16 2 16 66 6 14 70 6 32 (?)
an: 0 32 38 108 122 128 194 210 212 228 294 300 314 384 390 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=82, k=16, 32 6 70 14 6 66 16 2
dn: 0 32 6 70 14 6 66 16 2 16 66 6 14 70 6 32 (?)
an: 0 32 38 108 122 128 194 210 212 228 294 300 314 384 390 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: [SG-FC] hl
db: batch=82, k=16, 32 6 70 14 6 66 16 2
| SPT(16) | 2721261087554018729 | 0 2 12 30 84 90 104 110 174 180 194 200 254 272 282 284 | -1862869930530 |
| STPT(10) | 2721261316305192767 | 0 2 12 14 42 44 72 74 84 86 | -1634118756492 |
| STPT(10) | 2721261607881306179 | 0 2 18 20 30 32 42 44 60 62 | -1342542643080 |
| TPT(14) | 2721262146640103567 | 0 2 42 44 144 146 180 182 282 284 294 296 384 386 | -803783845692 |
| STPT(10) | 2721262271558484749 | 0 2 18 20 30 32 42 44 60 62 | -678865464510 |
| SPT(16) | 2721262735387662331 | 0 10 40 78 88 120 130 136 222 228 238 270 280 318 348 358 | -215036286928 |
| TPT(14) | 2721263251626740699 | 0 2 222 224 240 242 258 260 282 284 312 314 348 350 | 301202791440 |
| STPT(10) | 2721263550196261097 | 0 2 24 26 42 44 60 62 84 86 | 599772311838 |
| STPT(10) | 2721263553974684837 | 0 2 24 26 42 44 60 62 84 86 | 603550735578 |
| SPT(16) | 2721263641223804189 | 0 42 90 140 198 252 258 318 374 434 440 494 552 602 650 692 | 690799854930 |
| SPT(18) | 2721263709641504227 | 0 16 36 46 82 100 154 172 204 232 264 282 336 354 390 400 420 436 | 759217554968 |
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