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Prime Tuple Database
Prime p0= 1000148461064036623 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 38 54 4 12 12 50 10 2 64 2 10 50 12 12 4 54 38 28 (?)
an: 0 28 66 120 124 136 148 198 208 210 274 276 286 336 348 360 364 418 456 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: stoneageman
db: batch=76, k=20, 28 38 54 4 12 12 50 10 2 64
dn: 0 28 38 54 4 12 12 50 10 2 64 2 10 50 12 12 4 54 38 28 (?)
an: 0 28 66 120 124 136 148 198 208 210 274 276 286 336 348 360 364 418 456 484
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 484
Found by: stoneageman
db: batch=76, k=20, 28 38 54 4 12 12 50 10 2 64
| SPT(16) | 1000148026197581141 | 0 6 38 48 56 60 110 116 132 138 188 192 200 210 242 248 | -434866455482 |
| SPT(18) | 1000148109060372431 | 0 68 90 96 102 168 176 230 242 246 258 312 320 386 392 398 420 488 | -352003664192 |
| STPT(10) | 1000148119245232301 | 0 2 36 38 78 80 120 122 156 158 | -341818804322 |
| STPT(10) | 1000148162435386331 | 0 2 6 8 48 50 90 92 96 98 | -298628650292 |
| STPT(10) | 1000148412960631301 | 0 2 6 8 48 50 90 92 96 98 | -48103405322 |
| SPT(13) | 1000148425476528709 | 0 12 72 120 132 168 210 252 288 300 348 408 420 | -35587507914 |
| STPT(10) | 1000148793883546997 | 0 2 30 32 42 44 54 56 84 86 | 332819510374 |
| STPT(10) | 1000148827647465701 | 0 2 6 8 18 20 30 32 36 38 | 366583429078 |
| TPT(14) | 1000148831505040001 | 0 2 30 32 96 98 108 110 156 158 168 170 210 212 | 370441003378 |
| STPT(10) | 1000149057107408009 | 0 2 42 44 90 92 138 140 180 182 | 596043371386 |
| STPT(10) | 1000149198118257287 | 0 2 42 44 72 74 102 104 144 146 | 737054220664 |
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