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Prime Tuple Database
Prime p0= 2471199580460261263 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 28 50 4 18 8 30 4 50 4 50 4 30 8 18 4 50 28 18 (?)
an: 0 18 46 96 100 118 126 156 160 210 214 264 268 298 306 324 328 378 406 424
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=82, k=20, 18 28 50 4 18 8 30 4 50 4
dn: 0 18 28 50 4 18 8 30 4 50 4 50 4 30 8 18 4 50 28 18 (?)
an: 0 18 46 96 100 118 126 156 160 210 214 264 268 298 306 324 328 378 406 424
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=82, k=20, 18 28 50 4 18 8 30 4 50 4
| STPT(10) | 2471197103398173947 | 0 2 30 32 42 44 54 56 84 86 | -2477062087316 |
| SPT(16) | 2471197363189196539 | 0 18 22 28 30 58 72 130 132 190 204 232 234 240 244 262 | -2217271064724 |
| TPT(14) | 2471197676397332249 | 0 2 12 14 90 92 108 110 180 182 222 224 252 254 | -1904062929014 |
| STPT(10) | 2471198172965138369 | 0 2 18 20 30 32 42 44 60 62 | -1407495122894 |
| SPT(16) | 2471198497802937961 | 0 10 18 36 66 76 148 196 210 258 330 340 370 388 396 406 | -1082657323302 |
| STPT(12) | 2471199418965446579 | 0 2 12 14 18 20 42 44 48 50 60 62 | -161494814684 |
| STPT(10) | 2471199774708642587 | 0 2 30 32 42 44 54 56 84 86 | 194248381324 |
| STPT(10) | 2471199837778892819 | 0 2 18 20 30 32 42 44 60 62 | 257318631556 |
| STPT(10) | 2471200198326994877 | 0 2 30 32 42 44 54 56 84 86 | 617866733614 |
| SPT(16) | 2471200726381851073 | 0 24 30 46 124 126 148 150 184 186 208 210 288 304 310 334 | 1145921589810 |
| STPT(10) | 2471200979885845937 | 0 2 30 32 72 74 114 116 144 146 | 1399425584674 |
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