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Prime Tuple Database
Prime p0= 1997843631952382783 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 20 4 2 34 6 36 2 36 6 34 2 4 20 24 (?)
an: 0 24 44 48 50 84 90 126 128 164 170 204 206 210 230 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Chooka
db: batch=80, k=16, 24 20 4 2 34 6 36 2
dn: 0 24 20 4 2 34 6 36 2 36 6 34 2 4 20 24 (?)
an: 0 24 44 48 50 84 90 126 128 164 170 204 206 210 230 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Chooka
db: batch=80, k=16, 24 20 4 2 34 6 36 2
| SPT(16) | 1997842096581061721 | 0 6 20 92 116 132 162 188 210 236 266 282 306 378 392 398 | -1535371321062 |
| SPT(16) | 1997842526416106791 | 0 28 36 40 66 88 100 102 106 108 120 142 168 172 180 208 | -1105536275992 |
| SPT(16) | 1997842747465485901 | 0 18 40 106 112 136 172 186 442 456 492 516 522 588 610 628 | -884486896882 |
| SPT(16) | 1997843116641528407 | 0 12 66 84 170 174 182 206 240 264 272 276 362 380 434 446 | -515310854376 |
| SPT(16) | 1997843230737864317 | 0 2 30 54 140 152 156 162 224 230 234 246 332 356 384 386 | -401214518466 |
| STPT(10) | 1997843458369005347 | 0 2 90 92 102 104 114 116 204 206 | -173583377436 |
| STPT(10) | 1997843649989114069 | 0 2 18 20 30 32 42 44 60 62 | 18036731286 |
| STPT(10) | 1997843832145635569 | 0 2 18 20 30 32 42 44 60 62 | 200193252786 |
| SPT(16) | 1997844243422827799 | 0 20 30 80 108 114 138 140 198 200 224 230 258 308 318 338 | 611470445016 |
| SPT(16) | 1997844332800393643 | 0 18 24 26 30 90 96 98 156 158 164 224 228 230 236 254 | 700848010860 |
| STPT(10) | 1997844417321590777 | 0 2 30 32 60 62 90 92 120 122 | 785369207994 |
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