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Prime Tuple Database
Prime p0= 993357551666870821 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 84 48 4 18 6 2 172 2 6 18 4 48 84 6 (?)
an: 0 6 90 138 142 160 166 168 340 342 348 366 370 418 502 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Steve Dodd
db: batch=76, k=16, 6 84 48 4 18 6 2 172
dn: 0 6 84 48 4 18 6 2 172 2 6 18 4 48 84 6 (?)
an: 0 6 90 138 142 160 166 168 340 342 348 366 370 418 502 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Steve Dodd
db: batch=76, k=16, 6 84 48 4 18 6 2 172
| STPT(10) | 993356919022507181 | 0 2 6 8 18 20 30 32 36 38 | -632644363640 |
| SPT(16) | 993357053289946841 | 0 18 38 48 56 72 150 168 170 188 266 282 290 300 320 338 | -498376923980 |
| TPT(14) | 993357061036489361 | 0 2 18 20 60 62 120 122 156 158 168 170 210 212 | -490630381460 |
| STPT(10) | 993357157293917621 | 0 2 6 8 18 20 30 32 36 38 | -394372953200 |
| SPT(16) | 993357308610557251 | 0 6 40 72 88 96 102 130 168 196 202 210 226 258 292 298 | -243056313570 |
| SPT(16) | 993357387073599623 | 0 6 38 50 96 108 110 126 158 174 176 188 234 246 278 284 | -164593271198 |
| STPT(10) | 993357898979386637 | 0 2 54 56 72 74 90 92 144 146 | 347312515816 |
| SPT(16) | 993358098530889043 | 0 36 84 96 166 196 210 240 280 310 324 354 424 436 484 520 | 546864018222 |
| STPT(10) | 993358294788890489 | 0 2 18 20 30 32 42 44 60 62 | 743122019668 |
| STPT(10) | 993358345338678971 | 0 2 36 38 78 80 120 122 156 158 | 793671808150 |
| STPT(10) | 993358369858683089 | 0 2 18 20 30 32 42 44 60 62 | 818191812268 |
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