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Prime Tuple Database
Prime p0= 911611435743361931 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 4 80 30 42 6 34 20 28 68 28 20 34 6 42 30 80 4 26 (?)
an: 0 26 30 110 140 182 188 222 242 270 338 366 386 420 426 468 498 578 582 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: HenkM
db: batch=76, k=20, 26 4 80 30 42 6 34 20 28 68
dn: 0 26 4 80 30 42 6 34 20 28 68 28 20 34 6 42 30 80 4 26 (?)
an: 0 26 30 110 140 182 188 222 242 270 338 366 386 420 426 468 498 578 582 608
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 608
Found by: HenkM
db: batch=76, k=20, 26 4 80 30 42 6 34 20 28 68
| SPT(16) | 911610089610898417 | 0 10 12 22 36 76 90 120 136 166 180 220 234 244 246 256 | -1346132463514 |
| SPT(16) | 911610473884276301 | 0 38 48 62 78 90 98 102 146 150 158 170 186 200 210 248 | -961859085630 |
| STPT(10) | 911610593680367459 | 0 2 48 50 90 92 132 134 180 182 | -842062994472 |
| SPT(16) | 911610796629419141 | 0 36 62 72 90 92 126 156 182 212 246 248 266 276 302 338 | -639113942790 |
| SPT(16) | 911610967608911183 | 0 6 20 54 60 104 120 138 146 164 180 224 230 264 278 284 | -468134450748 |
| SPT(16) | 911611407011829257 | 0 2 26 30 104 116 126 132 164 170 180 192 266 270 294 296 | -28731532674 |
| TPT(14) | 911611494207057671 | 0 2 30 32 186 188 228 230 240 242 318 320 366 368 | 58463695740 |
| STPT(10) | 911611536274407767 | 0 2 30 32 42 44 54 56 84 86 | 100531045836 |
| STPT(10) | 911611842553734977 | 0 2 30 32 72 74 114 116 144 146 | 406810373046 |
| STPT(10) | 911611938129045911 | 0 2 6 8 18 20 30 32 36 38 | 502385683980 |
| SPT(16) | 911612170914964837 | 0 22 42 66 76 82 90 142 174 226 234 240 250 274 294 316 | 735171602906 |
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