Happy Numbers in PHP in Bytes
Play Hole
50th in PHP
and
2,333rd overall.
Last tested .
Bytes
| Chars
| Submitted
|
158
| 158
|
|
164
| 164
|
|
165
| 165
|
|
166
| 166
|
|
167
| 167
|
|
168
| 168
|
|
169
| 169
|
|
170
| 170
|
|
172
| 172
|
|
173
| 173
|
|
177
| 177
|
|
188
| 188
|
|
189
| 189
|
|
191
| 191
|
|
193
| 193
|
|
197
| 197
|
|
200
| 200
|
|
202
| 202
|
|
203
| 203
|
|
207
| 207
|
|
213
| 213
|
|
219
| 219
|
|
225
| 225
|
|
229
| 229
|
|
238
| 238
|
|
262
| 262
|
|
274
| 274
|
|
275
| 275
|
|
278
| 278
|
|
288
| 288
|
|
296
| 296
|
|
300
| 300
|
|
315
| 315
|
|
343
| 343
|
|
456
| 456
|
|