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Prime Tuple Database
Prime p0= 1997258257272705949 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 10 24 36 24 50 16 50 24 36 24 10 18 12 (?)
an: 0 12 30 40 64 100 124 174 190 240 264 300 324 334 352 364
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: Chooka
db: batch=80, k=16, 12 18 10 24 36 24 50 16
dn: 0 12 18 10 24 36 24 50 16 50 24 36 24 10 18 12 (?)
an: 0 12 30 40 64 100 124 174 190 240 264 300 324 334 352 364
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: Chooka
db: batch=80, k=16, 12 18 10 24 36 24 50 16
| SPT(16) | 1997257724897787019 | 0 28 48 54 84 90 94 142 150 198 202 208 238 244 264 292 | -532374918930 |
| SPT(16) | 1997257739941744999 | 0 4 24 34 60 102 108 112 210 214 220 262 288 298 318 322 | -517330960950 |
| STPT(10) | 1997257871955250319 | 0 2 18 20 30 32 42 44 60 62 | -385317455630 |
| SPT(16) | 1997258026299791513 | 0 14 24 48 60 66 98 114 140 156 188 194 206 230 240 254 | -230972914436 |
| STPT(10) | 1997258125756240337 | 0 2 12 14 42 44 72 74 84 86 | -131516465612 |
| SPT(16) | 1997258211111129907 | 0 6 10 12 30 36 40 42 64 66 70 76 94 96 100 106 | -46161576042 |
| SPT(16) | 1997258737354415099 | 0 8 38 68 138 200 218 222 290 294 312 374 444 474 504 512 | 480081709150 |
| STPT(10) | 1997258877111064661 | 0 2 6 8 48 50 90 92 96 98 | 619838358712 |
| STPT(10) | 1997259629617350359 | 0 2 48 50 60 62 72 74 120 122 | 1372344644410 |
| SPT(18) | 1997259841130002261 | 0 28 30 40 60 108 126 130 150 226 246 250 268 316 336 346 348 376 | 1583857296312 |
| SPT(16) | 1997260029426700813 | 0 4 24 48 54 60 108 118 180 190 238 244 250 274 294 298 | 1772153994864 |
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