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Prime Tuple Database
Prime p0= 1691584985288674603 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 10 8 4 30 30 8 22 74 22 8 30 30 4 8 10 18 (?)
an: 0 18 28 36 40 70 100 108 130 204 226 234 264 294 298 306 316 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: CoolAtchOk
db: batch=79, k=18, 18 10 8 4 30 30 8 22 74
dn: 0 18 10 8 4 30 30 8 22 74 22 8 30 30 4 8 10 18 (?)
an: 0 18 28 36 40 70 100 108 130 204 226 234 264 294 298 306 316 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: CoolAtchOk
db: batch=79, k=18, 18 10 8 4 30 30 8 22 74
| STPT(10) | 1691583581816160971 | 0 2 30 32 120 122 210 212 240 242 | -1403472513632 |
| SPT(16) | 1691583712840745533 | 0 66 108 144 190 274 304 340 354 390 420 504 550 586 628 694 | -1272447929070 |
| SPT(16) | 1691583772769692757 | 0 20 30 42 50 72 120 146 156 182 230 252 260 272 282 302 | -1212518981846 |
| SPT(16) | 1691584577215406791 | 0 10 36 100 112 120 168 192 196 220 268 276 288 352 378 388 | -408073267812 |
| SPT(16) | 1691584605605087341 | 0 16 30 36 40 66 100 102 106 108 142 168 172 178 192 208 | -379683587262 |
| SPT(16) | 1691584684289694991 | 0 12 30 52 60 88 102 142 168 208 222 250 258 280 298 310 | -300998979612 |
| STPT(10) | 1691585384121954089 | 0 2 18 20 30 32 42 44 60 62 | 398833279486 |
| STPT(10) | 1691586647896437737 | 0 2 30 32 42 44 54 56 84 86 | 1662607763134 |
| SPT(16) | 1691586664096996867 | 0 4 22 54 70 84 100 106 120 126 142 156 172 204 222 226 | 1678808322264 |
| STPT(10) | 1691586998338166981 | 0 2 6 8 18 20 30 32 36 38 | 2013049492378 |
| SPT(16) | 1691587170170983907 | 0 24 26 84 92 96 122 150 266 294 320 324 332 390 392 416 | 2184882309304 |
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