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Prime Tuple Database
Prime p0= 1520950589636889517 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 110 4 20 18 52 8 40 8 52 18 20 4 110 10 (?)
an: 0 10 120 124 144 162 214 222 262 270 322 340 360 364 474 484
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: xii5ku
db: batch=78, k=16, 10 110 4 20 18 52 8 40
dn: 0 10 110 4 20 18 52 8 40 8 52 18 20 4 110 10 (?)
an: 0 10 120 124 144 162 214 222 262 270 322 340 360 364 474 484
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: xii5ku
db: batch=78, k=16, 10 110 4 20 18 52 8 40
| STPT(10) | 1520949199953730847 | 0 2 24 26 42 44 60 62 84 86 | -1389683158670 |
| STPT(10) | 1520949332212178129 | 0 2 18 20 30 32 42 44 60 62 | -1257424711388 |
| STPT(10) | 1520949899558620847 | 0 2 30 32 42 44 54 56 84 86 | -690078268670 |
| SPT(16) | 1520949928200244921 | 0 10 42 46 58 60 100 108 190 198 238 240 252 256 288 298 | -661436644596 |
| SPT(16) | 1520949947530357691 | 0 6 32 36 102 140 216 242 270 296 372 410 476 480 506 512 | -642106531826 |
| TPT(14) | 1520950150262031647 | 0 2 12 14 72 74 114 116 174 176 210 212 270 272 | -439374857870 |
| STPT(10) | 1520950692760273547 | 0 2 12 14 222 224 432 434 444 446 | 103123384030 |
| STPT(10) | 1520950699112735687 | 0 2 24 26 42 44 60 62 84 86 | 109475846170 |
| STPT(10) | 1520950700235244319 | 0 2 18 20 30 32 42 44 60 62 | 110598354802 |
| TPT(14) | 1520951438192586317 | 0 2 30 32 192 194 222 224 234 236 264 266 294 296 | 848555696800 |
| SPT(16) | 1520951471747240581 | 0 28 76 142 156 198 258 268 270 280 340 382 396 462 510 538 | 882110351064 |
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