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Prime Tuple Database
Prime p0= 2218997199961954189 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 18 30 2 6 10 54 8 54 10 6 2 30 18 22 (?)
an: 0 22 40 70 72 78 88 142 150 204 214 220 222 252 270 292
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Penguin
db: batch=81, k=16, 22 18 30 2 6 10 54 8
dn: 0 22 18 30 2 6 10 54 8 54 10 6 2 30 18 22 (?)
an: 0 22 40 70 72 78 88 142 150 204 214 220 222 252 270 292
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Penguin
db: batch=81, k=16, 22 18 30 2 6 10 54 8
| STPT(12) | 2218995071920979411 | 0 2 48 50 78 80 90 92 120 122 168 170 | -2128040974778 |
| STPT(10) | 2218995167044785287 | 0 2 30 32 72 74 114 116 144 146 | -2032917168902 |
| SPT(16) | 2218995412216940699 | 0 44 84 90 114 168 170 180 188 198 200 254 278 284 324 368 | -1787745013490 |
| SPT(18) | 2218996770963699847 | 0 16 24 60 66 120 126 150 156 184 190 214 220 274 280 316 324 340 | -428998254342 |
| STPT(10) | 2218996840956333419 | 0 2 18 20 60 62 102 104 120 122 | -359005620770 |
| STPT(10) | 2218996861887545807 | 0 2 12 14 42 44 72 74 84 86 | -338074408382 |
| STPT(10) | 2218998941736332279 | 0 2 18 20 30 32 42 44 60 62 | 1741774378090 |
| STPT(10) | 2218999603837745327 | 0 2 30 32 42 44 54 56 84 86 | 2403875791138 |
| STPT(10) | 2218999779529192277 | 0 2 60 62 102 104 144 146 204 206 | 2579567238088 |
| STPT(10) | 2219000031072580571 | 0 2 6 8 48 50 90 92 96 98 | 2831110626382 |
| STPT(10) | 2219000428429336817 | 0 2 42 44 72 74 102 104 144 146 | 3228467382628 |
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