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Prime Tuple Database
Prime p0= 221068498876191563 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 38 22 60 30 18 20 42 58 42 20 18 30 60 22 38 (?)
an: 0 38 60 120 150 168 188 230 288 330 350 368 398 458 480 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Michael Goetz
db: batch=69, k=16, 38 22 60 30 18 20 42 58
dn: 0 38 22 60 30 18 20 42 58 42 20 18 30 60 22 38 (?)
an: 0 38 60 120 150 168 188 230 288 330 350 368 398 458 480 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Michael Goetz
db: batch=69, k=16, 38 22 60 30 18 20 42 58
| SPT(14) | 221068427903351101 | 0 10 52 66 82 90 100 108 118 126 142 156 198 208 | -70972840462 |
| SPT(14) | 221068436830712857 | 0 12 36 40 52 64 70 96 102 114 126 130 154 166 | -62045478706 |
| SPT(16) | 221068438594957721 | 0 20 92 98 242 278 290 308 312 330 342 378 522 528 600 620 | -60281233842 |
| SPT(14) | 221068439017925449 | 0 12 34 42 48 60 90 172 202 214 220 228 250 262 | -59858266114 |
| TPT(12) | 221068445886113597 | 0 2 90 92 114 116 120 122 132 134 300 302 | -52990077966 |
| STPT(10) | 221068463341388867 | 0 2 12 14 42 44 72 74 84 86 | -35534802696 |
| SPT(14) | 221068503389340301 | 0 6 16 36 52 78 88 90 100 126 142 162 172 178 | 4513148738 |
| SPT(14) | 221068514078977049 | 0 24 84 102 144 158 192 290 324 338 380 398 458 482 | 15202785486 |
| TPT(12) | 221068518462983381 | 0 2 36 38 168 170 210 212 240 242 246 248 | 19586791818 |
| SPT(14) | 221068518475755281 | 0 2 30 102 108 116 122 126 132 140 146 218 246 248 | 19599563718 |
| SPT(14) | 221068562115230153 | 0 8 18 44 60 74 78 206 210 224 240 266 276 284 | 63239038590 |
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