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Prime Tuple Database
Prime p0= 2219408389101538447 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 20 6 34 38 18 64 8 64 18 38 34 6 20 4 (?)
an: 0 4 24 30 64 102 120 184 192 256 274 312 346 352 372 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [SG-2W]Kurzer
db: batch=81, k=16, 4 20 6 34 38 18 64 8
dn: 0 4 20 6 34 38 18 64 8 64 18 38 34 6 20 4 (?)
an: 0 4 24 30 64 102 120 184 192 256 274 312 346 352 372 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [SG-2W]Kurzer
db: batch=81, k=16, 4 20 6 34 38 18 64 8
| STPT(10) | 2219407563334350899 | 0 2 108 110 210 212 312 314 420 422 | -825767187548 |
| SPT(16) | 2219407626900320921 | 0 18 26 50 60 72 102 128 150 176 206 218 228 252 260 278 | -762201217526 |
| STPT(10) | 2219408005475745377 | 0 2 42 44 72 74 102 104 144 146 | -383625793070 |
| SPT(16) | 2219408124987855029 | 0 20 42 50 92 98 120 144 158 182 204 210 252 260 282 302 | -264113683418 |
| SPT(16) | 2219408129770056371 | 0 20 38 42 110 122 128 132 146 150 156 168 236 240 258 278 | -259331482076 |
| STPT(10) | 2219408372321742137 | 0 2 84 86 132 134 180 182 264 266 | -16779796310 |
| SPT(16) | 2219408718115687409 | 0 12 20 44 50 78 108 150 152 194 224 252 258 282 290 302 | 329014148962 |
| SPT(16) | 2219409117304890253 | 0 88 94 124 198 210 240 268 306 334 364 376 450 480 486 574 | 728203351806 |
| SPT(16) | 2219409189092314277 | 0 36 50 84 102 120 146 156 230 240 266 284 302 336 350 386 | 799990775830 |
| STPT(10) | 2219409434002528457 | 0 2 30 32 42 44 54 56 84 86 | 1044900990010 |
| SPT(16) | 2219409506777201231 | 0 12 20 26 62 78 122 182 246 306 350 366 402 408 416 428 | 1117675662784 |
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